Real Sword Stainless 1/3 Opening Cylinder For Type 97B Airsoft AEG Rifle

Key Feature CNC Stainless Steel Construction Airsoft Cylinder Reduces friction for a smooth piston cycle Features a 1/3 port for controlled reduction of air compression Ensures efficient and consistent shots while lowering potential power output Suitable For Real Sword Type 97 Airsoft Electric Gun AEG Airsoft Rifle