Hephaestus High Performance Piston Head For KRYTAC KRISS Vector GBB Airsoft SMG tipped Sight Protector AEGIS (Large)

Sight Protector AEGIS (Large)

Infinity Commander Version

With Water Proof Battery Cap

protection

Hephaestus High Performance Piston Head For KRYTAC KRISS Vector GBB Airsoft SMG tipped Sight Protector AEGIS (Large)Hephaestus High Performance Piston Head For KRYTAC KRISS Vector GBB Airsoft SMG CNC Aluminum Construction Airsoft Piston Head Enhanced design features for improved air sealing and smoother cycling Provides an overall performance boost and increased gas efficiency Delivers stable and consistent performance with reduced cooldown effects Seamless drop in upgrade that replaces the stock piston head Includes a spare o ring for easy installation Engineered