NINE BALL Wide Use Hard Bucking

Hard version provides 35% hardened material for those who require a more extreme hop up setting. Lift heavier balls with more power. Proven performance, excellent range and superior accuracy. At the same time it creates a perfect air seal with excellent oil and wear resistance. Compatibility with standard Tokyo Marui gas pistols and bolt action rifles: Hi-CAPA 5.1 Hi-CAPA4.3 M1911A1 MEU P226 P226 E2 GLOCK 17 GLOCK 18 GLOCK 19 GLOCK 26 GLOCK 26ADVANCE SOCOM Mk23 HK45 HK45 Tactical VSR-10 VSR-10GSPEC GBB MP7A1 GBB M4A1 MWS GBB Type 89 M40A5 USP M45A1 M&P 9 M&P 9L PC Ported M&P 9 V Custom