COW Enhanced Nozzle Valve Blocker For Marui TM G17 / Hi-Capa GBBP Series ( Aluminum Silver ) BBs Loader 133(b)(1)(1) Standards

133(b)(1)(1) Standards

Dynamic Precision Enhanced Nozzle Spring for TM Hi-Capa

PTS Griffin Armament M4SD & M4SDII Muzzle Devices

- Weight: 6g

Production Model : AIP001-MH2-BK

COW Enhanced Nozzle Valve Blocker For Marui TM G17 / Hi-Capa GBBP Series ( Aluminum Silver ) BBs Loader 133(b)(1)(1) StandardsHigh Flow Valve Blocker is re designed and suitable for TM WE Hi capa & G17 series at the same time. It is also the perfect partner for CCT Aluminum Loading Nozzle series. With the high flow design, the gas flow is smooth and stable to the blowback action. The 7075 Aluminum can increase the durablility which prevents flexing and warping under hard use when comparing to the original plastic one.