{"title":"Pistons and piston heads","description":"\u003cp\u003eThe piston and piston head are key components in an AEG electric airsoft gun’s drivetrain, directly affecting both performance and long-term durability. In our selection you’ll find high-quality pistons—such as steel-tooth and lightweight models—as well as well-sealing piston heads that improve air seal and reduce wear. We offer options for different gearbox versions (e.g., Ver. 2, Ver. 3) and platforms such as M4, AK, MP5, and G36.\u003c\/p\u003e\n\u003cp\u003eWhether you’re building a tuned setup or servicing your replica, choosing the right piston and piston head is essential for ensuring reliable performance and consistent operation.\u003c\/p\u003e","products":[{"product_id":"atom-custom-sorbothane-vaimennuspala-suojalevy-350-mm-x-20-mm","title":"Atom Airsoft Sorbothane damping piece + protective plate (3.50 mm x 20 mm)","description":"\u003cp\u003eSorbothane is a modern shock-absorbing material, and in airsoft guns, its properties can be utilized primarily in reinforcing the gearbox and reducing noise. In addition, Sorbothane allows adjustment of the angle of engagement between the piston and the sector gear.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eInstallation requires:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eSorbothane pad\u003c\/li\u003e \u003cli\u003eA protective plate on top of the Sorbothane pad to prevent the piston head from striking the material directly\u003c\/li\u003e \u003cli\u003eFlexible super glue - for example, Loctite Flex Gel works well\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation steps:\u003c\/strong\u003e\u003c\/p\u003e \u003col\u003e \u003cli\u003eGlue the Sorbothane pad onto or in place of the cylinder head's rubber cushion.\u003c\/li\u003e \u003cli\u003eGlue the protective plate on top of the Sorbothane pad to prevent the piston head from damaging it.\u003c\/li\u003e \u003cli\u003eCheck the angle of engagement between the sector gear and the piston teeth, and remove one tooth from the piston if necessary.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eDiameter: 20 mm\u003c\/li\u003e \u003cli\u003eThickness: 3.50 mm (with protective plate)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat is Sorbothane and how does it work?\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eSorbothane is a modern rubber-like special material developed in the UK, used in everyday products such as high-quality running shoes and industrial applications. It has an exceptional ability to absorb vibration and shock. However, Sorbothane's material properties differ significantly from ordinary rubber.\u003c\/p\u003e \u003cp\u003eIf the impact force is examined as a function of time (see graph below), it helps to understand how Sorbothane works. The graph compares the shock-absorbing ability of Sorbothane to that of standard rubber under a constant force.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eScenario 1\u003c\/strong\u003e: No damping material (blue curve)\u003cbr\u003e All kinetic energy from the moving part (the piston) is transferred into the gearbox structure within a very short time. The gearbox shell experiences a sharp stress spike, which can cause it to crack.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eScenario 2\u003c\/strong\u003e: Standard cylinder head rubber (yellow curve)\u003cbr\u003e The rubber provides slight flexibility and reduces the stress spike somewhat.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eScenario 3\u003c\/strong\u003e: Damped with Sorbothane (red curve)\u003cbr\u003e Sorbothane offers optimal damping, eliminating the strong impulse peak that stresses the gearbox.\u003c\/p\u003e \u003cp\u003e\u003cimg class=\"alignleft\" src=\"http:\/\/www.sorbothane.com\/Data\/Sites\/31\/images\/performance-curves-shock.png\" width=\"385\" height=\"339\"\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003eA more detailed article about Sorbothane and angle of engagement adjustment can be found \u003ca href=\"https:\/\/www.atom-airsoft.fi\/kohtauskulman-saato-ja-sorbothane\/\" target=\"_blank\" rel=\"noopener\"\u003eHERE\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003eMore information about Sorbothane is available on the official website: \u003ca href=\"http:\/\/www.sorbothane.com\/\"\u003ewww.sorbothane.com\u003c\/a\u003e\u003c\/p\u003e","brand":"Atom Airsoft","offers":[{"title":"Default Title","offer_id":54236468805980,"sku":"SORBOD70","price":4.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/DSC_5637.jpg?v=1743361095"},{"product_id":"shs-pom-mannanpaa-punainen","title":"SHS POM piston head, red","description":"\u003cp\u003e SHS POM piston head, red, suitable for almost all tuning levels. The POM material ensures the piston head is light and durable.\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236506489180,"sku":"PT0022","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152200864_1.jpg?v=1743362246"},{"product_id":"shs-19t-alumiininen-manta","title":"SHS 19t aluminum piston","description":"\u003cp\u003e Fits RS\/Cyma SVD, A\u0026amp;K SR25 and G\u0026amp;G L85 guns, among others!\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236625797468,"sku":"5902543126375","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152207690_2.jpg?v=1743364819"},{"product_id":"shs-vahvistettu-manta-ja-alumiininen-mannanpaa-15-terashammasta","title":"SHS Reinforced piston and aluminum piston head, 15 steel teeth","description":"\u003cp\u003eThe SHS reinforced piston and aluminum piston head, equipped with 15 steel teeth, provide extreme durability and tightness in one package. The aluminum piston head is ball-bearing mounted, which reduces stress on the gun's spring when firing the gun.\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236673802588,"sku":"TT0081","price":22.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/shs-vahvistettu-manta-ja-alumiininen-mannanpaa-15-terashammasta-sininen.jpg?v=1743365620"},{"product_id":"shs-mannanpaan-o-rengas-sahkotoimisille-aseille-aeg-1-kpl","title":"SHS Piston head O-ring for electric weapons (AEG), 1pc","description":"\u003cp\u003e SHS piston head O-ring seal for electric weapons (AEG).\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236675604828,"sku":"DQ0002-1","price":0.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/dfhfsadfsfasfsafas.png?v=1743365659"},{"product_id":"retroarms-cnc-pom-ventiloitu-mannanpaa","title":"Retro Arms CNC POM ventilated piston head","description":"\u003cp\u003e POM piston head for AEG replicas.\u003c\/p\u003e","brand":"Retro Arms","offers":[{"title":"Default Title","offer_id":54236770369884,"sku":"7206","price":14.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/retroarms-cnc-pom-venttiloitu-mannanpaa.jpg?v=1743367624"},{"product_id":"shs-mannanpaa-ja-sylinterinpaa-versio-3","title":"SHS Piston head and cylinder head, version 3","description":"\u003cp\u003e SHS piston head and cylinder head, version 3\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236808249692,"sku":"5902543125736","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152206659_1.jpg?v=1743368555"},{"product_id":"atom-custom-fusion-aeg-14t-terashampainen-manta","title":"Atom Airsoft Fusion CNC 14t steel tooth piston","description":"\u003cp\u003e The Fusion CNC is a steel-toothed piston designed for highly tuned builds, with a fiber-reinforced polymer body and high-strength steel teeth. The piston has one tooth removed to facilitate adjustment of the piston's Angle of Engagement (AOE).\u003c\/p\u003e","brand":"Atom Airsoft","offers":[{"title":"Default Title","offer_id":54236826304860,"sku":"FUSION-CNC","price":17.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/DSC_0358.jpg?v=1743368736"},{"product_id":"atom-custom-fusion-cnc-14t-terashampainen-manta","title":"Atom Airsoft Fusion AEG 14t steel tooth piston","description":"\u003cp\u003eThe Atom Custom Fusion AEG steel-tooth piston is designed for electric airsoft guns, featuring a fiber-reinforced polymer body and durable steel teeth. The Atom Custom Fusion AEG piston is built to provide long-lasting performance for both standard and upgraded airsoft guns.\u003c\/p\u003e\n\u003cp\u003eOne tooth has been removed from the piston to make Angle of Engagement (AOE) adjustment easier.\u003c\/p\u003e\n\u003cp\u003eNote: The product color may vary depending on the batch.\u003c\/p\u003e","brand":"Atom Airsoft","offers":[{"title":"Default Title","offer_id":54236827255132,"sku":"FUSION-AEG","price":12.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/DSC_0348.jpg?v=1743368751"},{"product_id":"shs-vahvistettu-manta-19-terashammasta","title":"SHS Reinforced piston, 19 steel teeth","description":"\u003cp\u003e Piston made by SHS, with 19 steel teeth.\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236917924188,"sku":"TT0087","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152205886_1.jpg?v=1743370146"},{"product_id":"atom-custom-impact-alumiinen-kuulalaakeroitu-mannanpaa","title":"Atom Airsoft Impact aluminum ball bearing piston head","description":"\u003cp\u003eThe Atom Custom Impact piston head is CNC-machined from aluminum. We recommend using Atom Custom Fusion series pistons with this piston head for optimal compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC-machined from aluminum\u003c\/li\u003e\n\u003cli\u003ePressure seals the O-ring against the cylinder wall\u003c\/li\u003e\n\u003cli\u003eEquipped with ball bearings\u003c\/li\u003e\n\u003cli\u003eCompatible with Atom Custom Fusion pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: The product color may vary depending on the batch.\u003c\/p\u003e","brand":"Atom Airsoft","offers":[{"title":"Default Title","offer_id":54237034905948,"sku":"ACIMPACTP","price":14.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/atom-custom-impact-alumiinen-kuulalaakeroitu-mannanpaa.jpg?v=1743371904"},{"product_id":"retroarms-cnc-145-terashampainen-manta-next-gen-pom","title":"Retro Arms CNC 14.5 steel tooth piston, Next Gen - POM","description":"\u003cp\u003eMarui Next Gen compatible upgrade piston. \u003cstrong\u003eNote! \u003c\/strong\u003eThe standard NGRS gearbox or the last tooth of the piston must be modified. See the image below: the last tooth makes contact with the rear of the gearbox. (Fits without issues in RetroArms Next Gen gearbox.)\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone wp-image-567753 size-large\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/153072789_180018536928669_691660871992653167_n-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\"\u003e\u003c\/p\u003e","brand":"Retro Arms","offers":[{"title":"Default Title","offer_id":54237075997020,"sku":"7229","price":32.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/img-0304.jpg?v=1743372456"},{"product_id":"shs-vahvistettu-manta-14-terashammasta","title":"SHS Reinforced piston, 14 steel teeth","description":"\u003cp\u003eSHS reinforced piston with 14 steel teeth is a highly popular piston manufactured by SHS. The piston features 14 steel teeth and an extremely durable piston body.\u003c\/p\u003e\n\u003cp\u003eWeight: 16g\u003cbr\u003e\nManufacturer: SHS\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54237099884892,"sku":"TT0031","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152195319_1.jpg?v=1743372946"},{"product_id":"lonex-alumiinen-ventiloitu-mannanpaa","title":"Lonex Aluminum ventilated piston head","description":"\u003cp\u003eLonex aluminum ventilated piston head\u003c\/p\u003e\n\u003cp\u003eWeight: 13g\u003cbr\u003e\nDimensions: ø23.5x19mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLonex Technology Co., Ltd\u003c\/strong\u003e was founded in 1980 in Taipei, Taiwan, specializing in plastic injection molds and injection molding services. Since then, Lonex has expanded into manufacturing airsoft gun parts as well as complete airsoft guns. The company’s first airsoft products were various upgrade components. Lonex upgrade parts represent the top tier of the airsoft industry. The company has invested heavily in the quality and consistency of its products. As a result, Lonex has achieved the ISO 9001 quality standard and the TL9000 certification, which ensures excellent working conditions.\u003c\/p\u003e","brand":"Lonex","offers":[{"title":"Default Title","offer_id":54237195141468,"sku":"LONEX-GB-01-10A","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/GB-01-10A.jpg?v=1743374444"},{"product_id":"atom-custom-sorbothane-suojalevy-5kpl","title":"Atom Airsoft Sorbothane protective plate, 5 pcs","description":"\u003cp\u003e The protective plate is installed on top of the Sorbothane, so that the piston head does not hit directly against the Sorbothane. This will extend the life of the Sorbothane much longer.\u003c\/p\u003e","brand":"Atom Airsoft","offers":[{"title":"Default Title","offer_id":54237204873564,"sku":"ACSORBOSL","price":1.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/atom-custom-sorbothane-suojalevy-5kpl-4.jpg?v=1743374592"},{"product_id":"maxx-model-cnc-mannanpaa-alumiininen","title":"Maxx Model CNC piston head, aluminum","description":"\u003cp\u003e The Maxx Model CNC piston head is a ventilated piston head equipped with two (2) o-rings.\u003c\/p\u003e","brand":"Maxx Model","offers":[{"title":"Default Title","offer_id":54237246095708,"sku":"MX-PIS001PHS","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/maxx-model-cnc-mannanpaa-alumiininen-4.jpg?v=1743375155"},{"product_id":"lonex-extreme-toughness-vahvistettu-manta10-terashammasta-punainen","title":"Lonex Extreme Toughness reinforced piston, 10 steel teeth (red)","description":"\u003cp\u003eAn extremely durable and high-quality piston made from fiber-reinforced nylon, this is an excellent choice for all types of builds. The first teeth of the piston are made from strong, laterally reinforced, slightly flexible plastic. There is plenty of material behind the first tooth for added durability. The second tooth has been pre-removed to make angle of engagement adjustment easier. The Lonex red piston differs from the blue version in that the red piston has increased wall thickness compared to the blue one. For this reason, the red piston is about one gram heavier than the blue version.\u003c\/p\u003e\n\u003cp\u003eFiber-reinforced nylon, alongside polyacetal (POM), is one of the best materials for manufacturing AEG pistons, as it withstands stress well and is technically suitable for production. A piston made from fiber-reinforced nylon is significantly more durable than pistons made from polycarbonate, as the fiber-reinforced material allows slight flex under stress, whereas a polycarbonate piston tends to crack.\u003c\/p\u003e\n\u003cp\u003eWeight: approx. 19g\u003cbr\u003e\nMaterial: fiber-reinforced nylon (glass-fiber nylon)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLonex as a Manufacturer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLonex Technology Co., Ltd\u003c\/strong\u003e was founded in 1980 in Taipei, Taiwan, with its main business focused on plastic injection molds and injection molding services. Since then, Lonex has also started manufacturing airsoft parts and complete airsoft replicas. The company’s first airsoft products were various upgrade parts. Lonex upgrade parts represent the top tier of the airsoft industry. The company has invested heavily in the quality and consistency of its products. As a result of this commitment, Lonex has obtained the ISO 9001 quality standard and the TL9000 certification, which ensures excellent working conditions.\u003c\/p\u003e","brand":"Lonex","offers":[{"title":"Default Title","offer_id":54237409411420,"sku":"LONEX-GB-01-65","price":24.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/GB-01-65.jpg?v=1743376983"},{"product_id":"lonex-extreme-toughness-vahvistettu-manta10-terashammasta-sininen","title":"Lonex Reinforced piston, 10 steel teeth (blue)","description":"\u003cp\u003eAn extremely durable and high-quality piston made from fiber-reinforced nylon, an excellent choice for all types of builds. The first teeth of the piston are made from strong, laterally reinforced, slightly flexible plastic. There is plenty of material behind the first tooth for added durability. The second tooth has been pre-removed to make angle of engagement adjustment easier.\u003c\/p\u003e\n\u003cp\u003eFiber-reinforced nylon, alongside polyacetal (POM), is one of the best materials for manufacturing AEG pistons, as it withstands stress well and is technically suitable for production. A piston made from fiber-reinforced nylon is significantly more durable than those made from polycarbonate, as the fiber-reinforced material allows slight flex under stress, whereas polycarbonate pistons tend to crack.\u003c\/p\u003e\n\u003cp\u003eWeight: approx. 18g\u003cbr\u003e\nMaterial: fiber-reinforced nylon (glass-fiber nylon)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLonex as a Manufacturer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLonex Technology Co., Ltd\u003c\/strong\u003e was founded in 1980 in Taipei, Taiwan, with its main business focused on plastic injection molds and injection molding services. Since then, Lonex has also started manufacturing airsoft parts and complete airsoft replicas. The company’s first airsoft products were various upgrade components. Lonex upgrade parts represent the top tier of the airsoft industry. The company has invested heavily in the quality and consistency of its products. As a result, Lonex has achieved the ISO 9001 quality standard and the TL9000 certification, which ensures excellent working conditions.\u003c\/p\u003e","brand":"Lonex","offers":[{"title":"Default Title","offer_id":54237409608028,"sku":"LONEX-GB-01-46","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/GB-01-46.jpg?v=1743376993"},{"product_id":"shs-next-gereration-ebb-manta","title":"SHS Next Generation EBB piston","description":"\u003cp\u003eMarui NGRS compatible piston with steel teeth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote! This piston is not compatible with standard AEG electric guns.\u003c\/strong\u003e\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54237590094172,"sku":"TT0096","price":14.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/tt0096.jpg?v=1743379890"},{"product_id":"nineball-tm-aep-compact-machine-gun-mannanpaa","title":"Nine Ball TM AEP \u0026 \"Compact Machine Gun\" Piston Head","description":"\u003cp\u003eHigh-quality piston head for Tokyo Marui compatible AEP submachine guns (MP7 AEP, Scorpion AEP, UZI AEP, etc.)\u003c\/p\u003e\n\u003cp\u003eEMG: Nineball TM AEP \u0026amp; Compact Machine Gun Piston Head (Laylax)\u003c\/p\u003e","brand":"Nine Ball","offers":[{"title":"Default Title","offer_id":54237684072796,"sku":"4582109585948","price":24.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/26121.png?v=1743382797"},{"product_id":"specna-arms-polymeerinen-kuulalaakeroitu-mannanpaa","title":"Specna Arms Polymeric Ball Bearing Piston Head","description":"\u003cp\u003ePolymer vented piston head for electric airsoft guns. Compatible with all AEG standard gearboxes.\u003c\/p\u003e\n\u003cp class=\"text-bold\"\u003eSpecna Arms AR15 Arms Edge™ original part\u003c\/p\u003e","brand":"Specna Arms","offers":[{"title":"Default Title","offer_id":54237692035420,"sku":"SPE1152224913","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152224913_1.webp?v=1743382970"},{"product_id":"retroarms-145-terashampainen-manta","title":"Retro Arms 14.5 steel tooth piston","description":"\u003cp\u003eRetroArms piston with 14.5 steel teeth.\u003c\/p\u003e\n\u003cp\u003eENG: Retro Arms Piston 14.5 steel teeth\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"rowContent container\"\u003e\n\u003cdiv class=\"productDesc\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row noprint footer\"\u003e\n\u003cdiv class=\"rowContent\"\u003e\n\u003cdiv class=\"footerCol footerContact\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Retro Arms","offers":[{"title":"Default Title","offer_id":54237776839004,"sku":"6696","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/retroarms-piston_1.jpg?v=1743384284"},{"product_id":"retroarms-19-terashampainen-manta","title":"Retro Arms 19 steel tooth piston","description":"\u003cp\u003eRetroArms piston with 19 steel teeth.\u003c\/p\u003e\n\u003cp\u003eENG: Retro Arms Piston 19 steel teeth\u003c\/p\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"rowContent container\"\u003e\n\u003cdiv class=\"productDesc\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row noprint footer\"\u003e\n\u003cdiv class=\"rowContent\"\u003e\n\u003cdiv class=\"footerCol footerContact\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Retro Arms","offers":[{"title":"Default Title","offer_id":54237777396060,"sku":"7228","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/20210201-105803.jpg?v=1743384295"},{"product_id":"shs-vahvistettu-manta-14-terashammasta-ebb-yhteensopiva","title":"SHS Reinforced piston, 14 steel teeth, EBB compatible","description":"\u003cp\u003eSHS reinforced piston with steel teeth, featuring a slot on the top surface required by EBB mechanisms from various manufacturers. Please ensure compatibility by comparing the piston in the image with your original part.\u003c\/p\u003e\n\u003cp\u003eENG: POM lightweight piston, 14 teeth for AEG EBB\u003cbr\u003e\nManufacturer: SHS\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54237779394908,"sku":"TT0100","price":12.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/21.png?v=1743384371"},{"product_id":"shs-puolihammastettu-manta-15-terashammasta","title":"SHS Semi-toothed piston, 15 steel teeth","description":"\u003cp\u003eSHS reinforced half-tooth steel-tooth piston is designed for use with high-torque 1:32 gears.\u003c\/p\u003e\n\u003cp\u003eENG: SHS 15 teeth, half teeth piston\u003cbr\u003e\nManufacturer: SHS\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54237779493212,"sku":"TT0038","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/SHS_TT0038_2.jpg?v=1743384383"},{"product_id":"gate-eon-high-speed-mannanpaa","title":"GATE EON HIGH SPEED piston head","description":"\u003cp\u003eThe GATE EON HIGH SPEED piston head is CNC-machined from POM plastic, ensuring exceptional durability and perfect dimensional accuracy. The EON HIGH SPEED piston head is specifically designed for DSG and High Speed builds. Thanks to its 10 ventilation holes, airflow is significantly increased, resulting in improved sealing. The extremely lightweight POM material combined with CNC machining guarantees high shot counts, perfect piston head and cylinder sealing, high rate of fire, and eliminates FPS fluctuations. The adjustable AOE makes the EON HIGH SPEED piston head an essential component for ultra-fast setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for DSG and High Speed builds\u003c\/li\u003e\n\u003cli\u003eIncreased airflow thanks to 10 ventilation holes\u003c\/li\u003e\n\u003cli\u003eExtremely lightweight POM material\u003c\/li\u003e\n\u003cli\u003eCNC-machined\u003c\/li\u003e\n\u003cli\u003ePerfect piston head and cylinder sealing\u003c\/li\u003e\n\u003cli\u003eAOE spacer included\u003c\/li\u003e\n\u003cli\u003eNo AEG modifications required\u003c\/li\u003e\n\u003cli\u003eDesigned for advanced users and experienced tuners\u003c\/li\u003e\n\u003cli\u003ePiston head weight 2.7 grams (without bearing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEON HIGH SPEED piston head\u003c\/li\u003e\n\u003cli\u003eAOE spacer\u003c\/li\u003e\n\u003cli\u003e1 bearing\u003c\/li\u003e\n\u003cli\u003e2 assembly screws\u003c\/li\u003e\n\u003cli\u003e2 O-rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GATE ENTERPRISE SP. Z O.O. SPK","offers":[{"title":"Default Title","offer_id":54237785456988,"sku":"GATE-PH-HS2","price":17.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/glowica-speed-2-gray_211109-1149.webp?v=1743384682"},{"product_id":"gate-eon-power-hybrid-cnc-mannanpaa","title":"GATE EON POWER HYBRID CNC piston head","description":"\u003cp\u003eThe Gate EON POWER HYBRID CNC piston head is designed to work in both standard and high-performance upgraded AEG setups. The EON POWER HYBRID piston head ensures optimal performance and reliability. It features 10 vent holes that provide consistent airflow under the piston head’s O-ring, ensuring proper sealing against the cylinder walls.\u003c\/p\u003e\n\u003cp\u003eThe piston head is made from high-quality aircraft-grade aluminum. The part is CNC-machined for excellent quality and precise dimensions. This design helps reduce FPS variation between shots and maximizes the efficiency of the AEG’s internal system. The piston head comes with a comprehensive set for adjusting the Angle of Engagement (AOE). AOE adjustment is an essential step in any upgrade process, and with the included shims, it can be done easily. In addition to the AOE adjustment shims, the package includes weight pads specifically designed for use with the EON HYBRID piston head. These pads allow you to increase the piston’s weight, improving performance when using heavier BBs. The weight pads are an excellent addition for building a DMR-power AEG.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpecifically designed for both standard and high-performance upgrade builds\u003c\/li\u003e\n\u003cli\u003e10 vent holes for improved airflow under the O-ring and better sealing\u003c\/li\u003e\n\u003cli\u003eMade from high-quality aircraft-grade aluminum, CNC-machined\u003c\/li\u003e\n\u003cli\u003eIncludes shim set for AOE adjustment (Angle of Engagement)\u003c\/li\u003e\n\u003cli\u003eIncludes special weight pad set to enhance piston performance with heavy BBs in DMR builds\u003c\/li\u003e\n\u003cli\u003eCompatible with all spring power levels\u003c\/li\u003e\n\u003cli\u003eNo modification to the AEG required\u003c\/li\u003e\n\u003cli\u003eDesigned for experienced and professional technicians\u003c\/li\u003e\n\u003cli\u003ePiston head weight: 4.7 g (without bearing or pads)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll standard AEG cylinders\u003c\/li\u003e\n\u003cli\u003eAll standard AEG cylinder heads\u003c\/li\u003e\n\u003cli\u003eAll standard AEG pistons\u003c\/li\u003e\n\u003cli\u003eO-rings: 19x2.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eENG: EON POWER HYBRID Piston Head \u003ccnc\u003e + Weight Pad Set\u003c\/cnc\u003e\u003c\/p\u003e","brand":"GATE ENTERPRISE SP. Z O.O. SPK","offers":[{"title":"Default Title","offer_id":54237785653596,"sku":"GATE-PH-PH3","price":21.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/piston-head-cyan-4-white.webp?v=1766146309"},{"product_id":"nineball-tm-aep-manta-fixed-hard-piston-plus","title":"Nine Ball TM AEP piston, Fixed Hard Piston Plus (discontinued product)","description":"\u003cp\u003e Laylax Nineball TM AEP piston, Fixed Hard Piston Plus is made of durable POM material. Compatible with TM G18C\/M93R\/USP\/M9A1\/Hi-Capa E\/HK45 series\u003c\/p\u003e","brand":"Nine Ball","offers":[{"title":"Default Title","offer_id":54237837295964,"sku":"4582109589175","price":32.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/26118.png?v=1743385885"},{"product_id":"epes-aeg-mantapainotussarja","title":"EPeS AEG piston weighting kit","description":"\u003cp\u003eThe EPeS AEG piston weighting set is an excellent choice for advanced airsoft enthusiasts who want to precisely optimize their replica’s performance. This set includes an insert for the inside of the piston head and three additional weights that replace the piston head bearing and bearing flange. By using only selected parts from the set, you can adjust the piston weight as needed, allowing for fine-tuning of the replica’s operation.\u003c\/p\u003e\n\u003cp\u003eThe total weight of the set is 14.4 g, which includes a 2.7 g piston head insert, a 7.0 g bearing replacement, and two small rings weighing 2.35 g (2 pcs). The components are made from high-quality brass and are designed for durability.\u003c\/p\u003e\n\u003cp\u003eManufactured in the Czech Republic, this set represents European quality and design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePiston head insert (2.7 g)\u003c\/li\u003e\n\u003cli\u003eBearing replacement (7.0 g)\u003c\/li\u003e\n\u003cli\u003e2x small ring for behind the bearing (2.35 g)\u003c\/li\u003e\n\u003cli\u003eExtended piston head screw M3x16\u003c\/li\u003e\n\u003cli\u003eExtended piston head screw M3x20\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eNote! Piston head sold separately!\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eManufacturer product name: EPeS AEG piston weight gain set\u003c\/p\u003e","brand":"EPeS","offers":[{"title":"Default Title","offer_id":54238040523100,"sku":"E313-SET","price":16.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e313-set-44.jpg?v=1743392341"},{"product_id":"epes-aeg-mannanpaa-pom-muovi","title":"EPeS AEG piston head POM (plastic)","description":"\u003cp\u003eThe EPeS AEG POM piston head is an extremely lightweight upgrade part designed for electric airsoft guns. The piston head features two O-rings and 11 pressure relief holes that channel airflow under the seal, ensuring proper compression against the cylinder. The part is made from high-quality POM-C plastic. It includes a steel axial bearing that ensures smooth operation and extends the spring’s lifespan. The combination of well-thought-out design and premium material guarantees excellent performance and long service life, even with springs up to SP150 level. The low weight of the piston head helps extend the lifespan of the gearbox shell.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePlastic piston head for springs up to SP150 level\u003c\/li\u003e\n\u003cli\u003eEquipped with two high-quality O-rings (one guiding and one sealing)\u003c\/li\u003e\n\u003cli\u003e11 pressure relief holes designed with relative geometry for perfect sealing inside the cylinder\u003c\/li\u003e\n\u003cli\u003eBall bearing ensures long spring life and allows the spring to rotate freely inside the piston around its own axis\u003c\/li\u003e\n\u003cli\u003ePiston head weight is 3 g; total assembly weight with bearing, flange, and screw is 9.1 g\u003c\/li\u003e\n\u003cli\u003eMade from high-quality POM-C plastic, offering very low friction and high rigidity\u003c\/li\u003e\n\u003cli\u003eO-rings made from NBR 70 sh rubber\u003c\/li\u003e\n\u003cli\u003eManufactured in the Czech Republic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eManufacturer’s product name: EPeS Piston head AEG POM (plastic)\u003c\/p\u003e\n\u003cdiv class=\"s1-detailRating flex ai-c\"\u003e\u003c\/div\u003e","brand":"EPeS","offers":[{"title":"Default Title","offer_id":54238074306908,"sku":"E310-POM","price":17.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e310-pom-13.jpg?v=1743392708"},{"product_id":"prometheus-hard-piston-tm-next-gen-v2-manta","title":"Prometheus Hard Piston, TM Next Gen V2 piston","description":"\u003cp\u003e Prometheus Hard Piston tuning piston suitable for Tokyo Marui NGRS V2 series.\u003c\/p\u003e","brand":"Prometheus","offers":[{"title":"Default Title","offer_id":54238197055836,"sku":"PRM1152225891","price":44.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/107963000_1.jpg?v=1743394249"},{"product_id":"epes-aoe-spacer-pad-valilevytyyny-aeg-mannanpaahan","title":"EPeS AOE spacer pad for AEG piston head - light","description":"\u003cp\u003e \u003cstrong\u003eAOE spacer pad for AEG piston head\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e The AOE spacer pad for the AEG piston head is designed to improve the Angle-of-Engagement (AOE) force between the piston and the flywheel of AEG-type airsoft guns.\u003c\/p\u003e\n\n \u003cp\u003eThe spacers are available in three different thicknesses individually and as a set.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 0.5mm\u003c\/li\u003e\n\n\u003cli\u003e 1mm\u003c\/li\u003e\n\n\u003cli\u003e 2mm\u003c\/li\u003e\n\n\u003cli\u003e Set (1x 0.5 mm, 1x 1 mm, 1x 2 mm)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Different thicknesses allow for precise adjustment of the angle of attack of the weapon.\u003c\/p\u003e\n\n\u003cp\u003e The weights of each spacer pad are as follows:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 0.5mm - 0.3g,\u003c\/li\u003e\n\n\u003cli\u003e 1mm - 0.6g\u003c\/li\u003e\n\n\u003cli\u003e 2mm - 1.2g\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e The spacers are made of durable duralumin. Made in the Czech Republic.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eIn the package:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 0.5 mm package - 3 pcs 0.5 mm spacer pads\u003c\/li\u003e\n\n\u003cli\u003e 1 mm package - 3 pcs 1 mm spacer pads\u003c\/li\u003e\n\n\u003cli\u003e 2 mm package - 3 pcs 2 mm spacer pads\u003c\/li\u003e\n\n\u003cli\u003e Set - 1 pc 0.5 mm, 1 pc 1 mm, 1 pc 2 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Manufacturer's product name: EPeS AOE spacer pad AEG piston head\u003c\/p\u003e\n\n\u003cdiv class=\"s1-detailRating flex ai-c\"\u003e\u003c\/div\u003e","brand":"EPeS","offers":[{"title":"3x 0,5mm","offer_id":54476547719516,"sku":"E366_05","price":3.9,"currency_code":"EUR","in_stock":false},{"title":"3x1,0mm","offer_id":54476547752284,"sku":"E366_10","price":3.9,"currency_code":"EUR","in_stock":false},{"title":"3x 2mm","offer_id":54476547785052,"sku":"E366_20","price":3.9,"currency_code":"EUR","in_stock":false},{"title":"Sarja - 1x 0,5 mm \/ 1x 1 mm \/ 1x 2 mm","offer_id":54476547817820,"sku":"E366_SET","price":3.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e366-05-1.jpg?v=1746619685"},{"product_id":"epes-aoe-spacer-pad-valilevytyyny-aeg-mannanpaahan-painava-versio","title":"EPeS AOE spacer pad for AEG piston head - heavy version","description":"\u003cp\u003e \u003cstrong\u003eAOE spacer pad for AEG piston head - heavy version\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp\u003eThe AOE spacer pad for the AEG piston head is designed to improve the angle-of-engagement (AOE) force between the piston and the flywheel of AEG-type airsoft guns. The heavy brass version allows you to adjust not only the angle of engagement but also the weight of the piston. Adjusting the weight of the piston can improve the performance of the gun, especially in DMR builds where the gun is used at high power with heavy bullets (min. 0.36g)\u003c\/p\u003e\n\n\u003cp\u003e The spacers are available in three different thicknesses individually and as a set.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 0.5mm\u003c\/li\u003e\n\n\u003cli\u003e 1mm\u003c\/li\u003e\n\n\u003cli\u003e 2mm\u003c\/li\u003e\n\n\u003cli\u003e Set (1x 0.5 mm, 1x 1 mm, 1x 2 mm)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Different thicknesses allow for precise adjustment of the angle of attack of the weapon.\u003c\/p\u003e\n\n\u003cp\u003e The weights of each spacer pad are as follows:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 0.5mm - 1.1g,\u003c\/li\u003e\n\n\u003cli\u003e 1mm - 2.2g\u003c\/li\u003e\n\n\u003cli\u003e 2mm - 4.4g\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e The spacers are made of mass-increasing brass. Made in the Czech Republic.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eIn the package:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e 0.5 mm package - 3 pcs 0.5 mm spacer pads\u003c\/li\u003e\n\n\u003cli\u003e 1 mm package - 3 pcs 1 mm spacer pads\u003c\/li\u003e\n\n\u003cli\u003e 2 mm package - 3 pcs 2 mm spacer pads\u003c\/li\u003e\n\n \u003cli\u003eSet - 1 pc 0.5 mm, 1 pc 1 mm, 1 pc 2 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Manufacturer's product name: EPeS AOE spacer pad AEG piston weight gain\u003c\/p\u003e\n\n\u003cdiv class=\"s1-detailRating flex ai-c\"\u003e\u003c\/div\u003e","brand":"EPeS","offers":[{"title":"3x 0,5mm","offer_id":54476548243804,"sku":"E366-H_05","price":6.9,"currency_code":"EUR","in_stock":true},{"title":"3x1,0mm","offer_id":54476548276572,"sku":"E366-H_10","price":6.9,"currency_code":"EUR","in_stock":true},{"title":"3x 2mm","offer_id":54476548309340,"sku":"E366-H_20","price":6.9,"currency_code":"EUR","in_stock":true},{"title":"Sarja - 1x 0,5 mm \/ 1x 1 mm \/ 1x 2 mm","offer_id":54476548342108,"sku":"E366-H_SET","price":6.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e366-h-10-12022-10-27-01-19-21.jpg?v=1746619700"},{"product_id":"shs-vahvistettu-manta-7-terashammasta_844004","title":"SHS Reinforced piston, 7 steel teeth","description":"\u003cp\u003e Reinforced piston with 7 steel teeth made by SHS.\u003cbr\u003e\n Weight: 33g\u003cbr\u003e\n Manufacturer: SHS\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54503123255644,"sku":"5902543116956","price":6.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/shs-vahvistettu-manta-7-terashammasta-2.jpg?v=1747058600"},{"product_id":"shs-kevennetty-manta-15-terashammasta_844043","title":"SHS Lightweight piston, 15 steel teeth","description":"\u003cp\u003e SHS lightweight piston, 15 steel teeth\u003c\/p\u003e\n\n\u003cp\u003e Material: plastic+steel\u003cbr\u003e\n Weight: 10g\u003cbr\u003e\n Color: blue\u003cbr\u003e\n Manufacturer: SHS\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54503182270812,"sku":"TT0093","price":11.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/shs-kevennetty-manta-15-terashammasta.jpg?v=1747058959"},{"product_id":"shs-tokyo-marui-next-generation-ventiloitu-mannanpaa_844056","title":"SHS Tokyo Marui Next Generation Ventilated Piston Head","description":"\u003cp\u003e Piston head for Tokyo Marui Recoil Next Generation electric guns, made of high-quality polymer, with ball bearings and valves for maximum tightness.\u003c\/p\u003e\n\n\u003cp\u003e Weight: 10g\u003cbr\u003e\n Manufacturer: SHS\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54503199605084,"sku":"PT0031-BK","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/shs-tokyo-marui-next-generation-venttiloitu-mannanpaa.jpg?v=1747059071"},{"product_id":"shs-mannanpaa-ja-sylinterinpaa-versio-2_844220","title":"SHS Piston head and cylinder head, version 2","description":"\u003cp\u003e SHS piston head and cylinder head, version 2\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54503494418780,"sku":"SK-0001","price":19.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152206658_1.jpg?v=1747060914"},{"product_id":"specna-arms-vahvistettu-manta-14-terashammasta_844248","title":"Specna Arms Reinforced piston, 14 steel teeth","description":"\u003cp\u003e Specna Arms reinforced piston, 14 steel teeth\u003c\/p\u003e","brand":"GF CORP SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMANDYTOWA","offers":[{"title":"Default Title","offer_id":54503549698396,"sku":"SPE1152221015","price":9.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152221015_1.jpg?v=1747061193"},{"product_id":"prometheus-pom-laakeroitu-mannanpaa-v2-next-gen_844279","title":"Prometheus POM bearing piston head, V2 Next Gen","description":"\u003cp\u003e High quality POM piston head for Marui Next Gen V2 gearboxes. Bearing in the piston head eliminates recoil unit and spring tension.\u003c\/p\u003e\n\n\u003cp\u003e Compatibility: Marui Next Gen V2\u003cbr\u003e\n Material: aluminum\u003cbr\u003e\n Weight: 30g\u003cbr\u003e\n Manufacturer: Prometheus\u003c\/p\u003e","brand":"Prometheus","offers":[{"title":"Default Title","offer_id":54503633617244,"sku":"PRM1152223242","price":34.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152223242_1.jpg?v=1747061503"},{"product_id":"shs-vahvistettu-manta-15-terashammasta-purppura_844290","title":"SHS Reinforced piston, 15 steel teeth, purple","description":"\u003cp\u003e The popular SHS reinforced piston with steel teeth. The piston has 15 steel teeth and a body molded from extremely durable plastic.\u003c\/p\u003e\n\n\u003cp\u003e NOTE! The piston has 15 teeth, meaning the 2nd tooth, which makes it easier to adjust the AOE, has not been removed.\u003c\/p\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54503652720988,"sku":"TT0036","price":14.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152195314_1.jpg?v=1747061618"},{"product_id":"lonex-alumiininen-sylinterinpaa-versio-6_844385","title":"Lonex Aluminum cylinder head, version 6","description":"\u003cp\u003e Lonex aluminum cylinder head, version 6 is a cylinder head equipped with two (2) o-rings for version 6 gearboxes, i.e. Thompson and P90 AEG models.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eLonex as manufacturer\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"term-description\"\u003e\n\n\u003cp\u003e \u003cstrong\u003eLonex Technology Co., Ltd\u003c\/strong\u003e is a company founded in 1980 in Taipei, Taiwan, whose main business has been plastic injection molds and syringe injection services. Since then, Lonex has also started manufacturing airsoft gun parts and complete airsoft guns. The company's first airsoft products were various tuning parts. Lonex's tuning parts represent the top of the airsoft industry. The company has invested heavily in the quality and consistency of its products. As a result of its work, Lonex has received the ISO 9001 quality standard and the TL9000 certificate guaranteeing excellent working conditions. The manufacturer's most popular tuning parts are the manufacturer's jump rubbers, neodymium motors and cylinder set parts.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Lonex","offers":[{"title":"Default Title","offer_id":54503802536284,"sku":"LONEX-GB-01-08A","price":17.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152225439_1.jpg?v=1747062623"},{"product_id":"lonex-pom-ventiloitu-mannanpaa_844386","title":"Lonex POM ventilated piston head","description":"\u003cp\u003e Lonex POM ventilated piston head\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003eLonex as manufacturer\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"term-description\"\u003e\n\n\u003cp\u003e \u003cstrong\u003eLonex Technology Co., Ltd\u003c\/strong\u003e is a company founded in 1980 in Taipei, Taiwan, whose main business has been plastic injection molds and syringe injection services. Since then, Lonex has also started manufacturing airsoft gun parts and complete airsoft guns. The company's first airsoft products were various tuning parts. Lonex's tuning parts represent the top of the airsoft industry. The company has invested heavily in the quality and consistency of its products. As a result of its work, Lonex has received the ISO 9001 quality standard and the TL9000 certificate guaranteeing excellent working conditions. The manufacturer's most popular tuning parts are the manufacturer's jump rubbers, neodymium motors and cylinder set parts.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Lonex","offers":[{"title":"Default Title","offer_id":54503803257180,"sku":"LONEX-GB-01-10B","price":19.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152225464_1.jpg?v=1747062631"},{"product_id":"epes-aeg-mannanpaan-o-rengassarja-standard-19x2-5-mm-5kpl","title":"EPeS AEG piston head o-ring kit, standard - 19×2.5 mm (5 pcs)","description":"\u003cp\u003eEPeS AEG männänpään o-rengassarja on suunniteltu sähköaseiden kanssa käytettäväksi.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard mallin o-renkaan mitat: 19×2.5 mm\u003c\/li\u003e\n\u003cli\u003eValmsitusmateriaali: NBR, kovuus 70\u003c\/li\u003e\n\u003cli\u003ePakkauksessa 5 tiivisterengasta\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EPeS","offers":[{"title":"Default Title","offer_id":55852529353052,"sku":"E382","price":5.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e382-1.jpg?v=1761845171"},{"product_id":"epes-aeg-mannanpaan-o-rengassarja-nbu-20x2-5-mm-5kpl","title":"EPeS AEG piston head o-ring kit, NBU - 20×2.5 mm (5 pcs)","description":"\u003cp\u003eEPeS AEG männänpään o-rengassarja on suunniteltu sähköaseiden kanssa käytettäväksi.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNBU mallin o-renkaan mitat: 20×2.5 mm\u003c\/li\u003e\n\u003cli\u003eValmistusmateriaali: NBR, kovuus 70\u003c\/li\u003e\n\u003cli\u003ePakkauksessa 5 tiivisterengasta\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EPeS","offers":[{"title":"Default Title","offer_id":55852529418588,"sku":"E382-NBU","price":5.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e382-1_4b03b169-efe0-46a2-95ec-89bed076337f.jpg?v=1761845182"},{"product_id":"epes-aeg-mannanpaan-o-rengassarja-thick-19x2-65-mm-5kpl","title":"EPeS AEG piston head o-ring kit, - 19×2.65 mm (5 pcs)","description":"\u003cp\u003eEPeS AEG männänpään o-rengassarja on suunniteltu sähköaseiden kanssa käytettäväksi.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThick mallin o-renkaan mitat: 19×2.65 mm\u003c\/li\u003e\n\u003cli\u003eValmistusmateriaali: NBR, kovuus 70\u003c\/li\u003e\n\u003cli\u003ePakkauksessa 5 tiivisterengasta\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EPeS","offers":[{"title":"Default Title","offer_id":55852529910108,"sku":"E382-T","price":5.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e382-1_eb920cc4-b718-4d45-9123-96b9bbf49f4e.jpg?v=1761845193"}],"url":"https:\/\/atom-airsoft.fi\/en-no\/collections\/pistons-and-piston-heads.oembed","provider":"Atom Airsoft","version":"1.0","type":"link"}