{"product_id":"4uad-4uantum-friction-pro-high-performance-gbb-bucking","title":"4UAD 4UANTUM Friction Pro High Performance GBB Bucking","description":"\u003ch2\u003e4UAD 4UANTUM Friction Pro High Performance GBB Bucking\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe 4UAD 4UANTUM Friction Pro High Performance GBB Bucking is a 60° hop-up bucking designed for consistent backspin, stable trajectories and accurate shooting in GBB, GBBR and other compatible Tokyo Marui-spec hop-up systems. Its specially shaped single-point contact patch is designed to centre the BB and produce a straight, repeatable axis of spin.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Friction Pro combines a relatively small contact area with a carefully shaped friction patch. The design reduces the possibility of uneven contact while still providing enough grip to effectively hop heavy BBs up to 0.48 g in a suitable setup.\u003c\/p\u003e\n\n\u003ch3\u003eConsistent and centred backspin\u003c\/h3\u003e\n\n\u003cp\u003eThe shape of the contact patch is designed to apply pressure to the BB as centrally as possible. A centred axis of rotation helps reduce unwanted side spin and supports a flatter, more predictable trajectory from shot to shot.\u003c\/p\u003e\n\n\u003cp\u003eInstead of maximising the size of the contact surface, 4UAD has focused on providing the required friction through the shape of the patch. This helps combine strong hop performance with consistent BB positioning.\u003c\/p\u003e\n\n\u003ch3\u003eSuitable for heavy BBs\u003c\/h3\u003e\n\n\u003cp\u003eThe Friction Pro is rated for BB weights up to 0.48 g, although the maximum usable BB weight always depends on the complete hop-up system, hop-up arm, chamber and replica. The design is particularly suitable for setups where heavier BBs are used to improve range and consistency.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\n\u003cp\u003eThe bucking is designed around the commonly used Tokyo Marui-style GBB\/VSR specification and is compatible with many GBB pistols, GBB rifles and VSR-style hop-up systems using this type of inner barrel and chamber.\u003c\/p\u003e\n\n\u003cp\u003eThe side locating tab includes pre-made grooves that allow it to be trimmed for certain GBB applications when required. Compatibility should always be checked against the specific inner barrel and hop-up chamber before installation.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHigh-performance GBB\/VSR-style hop-up bucking\u003c\/li\u003e\n\u003cli\u003e60° Shore hardness\u003c\/li\u003e\n\u003cli\u003eSingle-point friction patch\u003c\/li\u003e\n\u003cli\u003eDesigned to create a centred axis of BB spin\u003c\/li\u003e\n\u003cli\u003eHelps reduce unwanted side spin\u003c\/li\u003e\n\u003cli\u003eDesigned for consistent and repeatable trajectories\u003c\/li\u003e\n\u003cli\u003eCapable of lifting BBs up to 0.48 g in a suitable setup\u003c\/li\u003e\n\u003cli\u003eCompatible with many Tokyo Marui-spec GBB and VSR hop-up systems\u003c\/li\u003e\n\u003cli\u003ePre-made trimming grooves on the locating tab for selected applications\u003c\/li\u003e\n\u003cli\u003eSoft hop-up nub included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e4UAD 4UANTUM Friction Pro GBB hop-up bucking\u003c\/li\u003e\n\u003cli\u003eSoft hop-up nub\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eManufacturer: 4UAD\u003c\/li\u003e\n\u003cli\u003eSeries: 4UANTUM\u003c\/li\u003e\n\u003cli\u003eModel: Friction Pro High Performance GBB Bucking\u003c\/li\u003e\n\u003cli\u003eProduct type: hop-up bucking\u003c\/li\u003e\n\u003cli\u003eCompatibility standard: Tokyo Marui-style GBB\/VSR\u003c\/li\u003e\n\u003cli\u003eHardness: 60° Shore\u003c\/li\u003e\n\u003cli\u003eRecommended application: GBB pistols, GBB rifles and compatible VSR-style systems\u003c\/li\u003e\n\u003cli\u003eMaximum BB weight: up to 0.48 g depending on the setup\u003c\/li\u003e\n\u003cli\u003eColour: orange\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WGC ( HONG KONG ) LIMITED","offers":[{"title":"Default Title","offer_id":58629972689244,"sku":"4UAD-GBB-001","price":4900.0,"currency_code":"HUF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/4UAD4UANTUMFrictionProHighPerformanceGBBBucking.jpg?v=1786540977","url":"https:\/\/atom-airsoft.fi\/en-hu\/products\/4uad-4uantum-friction-pro-high-performance-gbb-bucking","provider":"Atom Airsoft","version":"1.0","type":"link"}