{"product_id":"epes-m60-pkm-hop-up-kammio","title":"EPeS M60\/PKM hop-up chamber","description":"\u003cdiv class=\"flex-shrink-0 flex flex-col relative items-end\"\u003e\n\u003cdiv class=\"pt-0\"\u003e\n\u003cdiv class=\"gizmo-bot-avatar flex h-8 w-8 items-center justify-center overflow-hidden rounded-full\"\u003e\n\u003cdiv class=\"relative p-1 rounded-sm flex items-center justify-center bg-token-main-surface-primary text-token-text-primary h-8 w-8\"\u003e\n\u003cp\u003eThe design of the EPeS M60\/PKM hop-up unit focuses on the geometry between the chamber and the lips of the hop-up bucking. In M60 and PKM airsoft guns, the compatibility between the lips and the hop-up unit often causes feeding issues and gun jams. The EPeS M60\/PKM unit aims to solve these problems. After extensive development and testing, the result is a universal hop-up unit geometry that fits almost all hop-up buckings currently available on the market.\u003c\/p\u003e\n\u003cp\u003eAnother important factor affecting the performance and operation of an AEG is the correct positioning of the hop-up chamber between the outer barrel housing and the gearbox. The included O-rings in different sizes ensure proper axial alignment.\u003c\/p\u003e\n\u003cp\u003eThis hop-up chamber is designed to deliver the best possible performance and reliability, ensuring optimal function in all conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"group\/conversation-turn relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-\u0026lt;20px\u0026gt; text-message flex w-full flex-col items-end gap-2 whitespace-pre-wrap break-words \u0026lt;.text-message+\u0026amp;\u0026gt;:mt-5 overflow-x-auto\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"4a510141-cd81-494c-9076-e4d2a12f9581\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-\u0026lt;3px\u0026gt;\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003ch4\u003eCompatible with: A\u0026amp;K, Cybergun and other similar airsoft guns\u003c\/h4\u003e\n\u003cp\u003eThis hop-up chamber provides precise adjustment and excellent performance for M60\/PKM guns. Advanced design and premium materials ensure durability and reliable operation.\u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise adjustment\u003c\/strong\u003e: Adjustment wheel with a 360° range and clearly marked adjustment direction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal fit\u003c\/strong\u003e: The fit of the bucking lip inside the chamber has been successfully tested with most buckings available on the market.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Designed for AEG hop-up buckings with standard-length lips (e.g., Systema). Included shims allow adjustment for hop-up buckings with longer-than-standard lips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure mounting\u003c\/strong\u003e: Chamber play adjustment in the gearbox slot is done with the included O-rings (two sizes).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertically aligned pressure arm\u003c\/strong\u003e: Excellent compatibility with Maple Leaf hop-up buckings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable locking pin\u003c\/strong\u003e: Option to use a longer pin for improved fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e: Made from EN AW 7075-T6 aircraft-grade aluminum with H+PTFE surface treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of manufacture\u003c\/strong\u003e: Czech Republic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePackage Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHop-up chamber\u003c\/li\u003e\n\u003cli\u003eAdjustment ring for hop-up pressure arm\u003c\/li\u003e\n\u003cli\u003ePressure roller\u003c\/li\u003e\n\u003cli\u003e2 × O-rings for securing the adjustment ring (9 × 1.5 mm)\u003c\/li\u003e\n\u003cli\u003e2 × O-rings for adjusting chamber play in the gearbox slot (sizes 6 × 1 mm and 9 × 1 mm)\u003c\/li\u003e\n\u003cli\u003e2 × spacers for hop-up bucking lip (0.1 + 0.2 mm)\u003c\/li\u003e\n\u003cli\u003e4 × set screws for securing the barrel to the hop-up chamber (M3×5)\u003c\/li\u003e\n\u003cli\u003eLonger replacement pin for securing the hop-up chamber inside the feeding system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EPeS","offers":[{"title":"Default Title","offer_id":54238221336924,"sku":"E350-M60","price":50.58,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/e006-m60-14.jpg?v=1743394646","url":"https:\/\/atom-airsoft.fi\/en-bg\/products\/epes-m60-pkm-hop-up-kammio","provider":"Atom Airsoft","version":"1.0","type":"link"}