Suitable for MOD24/ SSG24 Series Heavy Weight. Anodized aluminium. For spring guide 9mm. The anodized, super-light aluminium piston enhances repetitive shooting speed.
Suitable for APS-2 and Type 96 Series Teflon / Stainless Steel For spring guide 9mm Aircraft aluminium alloy body. Teflon ring. Stainless steel tail. Aircraft aluminium alloy material and ultra-lignt design for high performance and durability.