PTS MEC R-Type Piston Head for Marui Hi-Capa, P226, Model 17 Gen.3, 1911 / KJ KP-17

PTS MEC R-Type Piston Head for Marui Hi-Capa, P226, Model 17 Gen.3, 1911 / KJ KP-17 Metal Construction Design For Replace the Original Parts Also better suited to deal with the prolonged rigors of green gas usage Suitable for Tokyo Marui Hi-Capa, P226, Model 17 Gen.3, 1911 & KJ KP-17 Series Airsoft Gas Blow Back GBB Pistol