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Formulated to fill micro-gaps and imperfections
Made from carbon fiber-reinforced polymer for superior strength and durability
Trusted by airsoft techs and builders across Europe for its quality and resilience
High-strength (permanent) thread locking compound
Shims and installation guide (if applicable)
4UAD 4UANTUM Friction Pro High-Performance GBB Bucking Grip Screws Formulated to fill micro-gaps andThe 4UAD 4UANTUM Friction Pro High Performance GBB Bucking is engineered for Gas Blowback (GBB) pistols and rifles, offering exceptional hop up consistency and enhanced BB stabilization. Made with premium grade silicone material, this bucking delivers reliable hop up performance, helping improve range, accuracy, and groupings even under rapid fire conditions. The Friction Pro design provides increased friction contact with the BB for superior spin and
US$ 132.78
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US$ 14.00
