Prometheus EG Barrel 247mm/ Inner Barrel for G36C・P90・CAR15・SIG552 hpa trigger Compact and lightweight tracer suitable

Compact and lightweight tracer suitable for tracer BBs

Grade 8 Military Specification Fasteners

and most power-saving tracer unit in the world

Velocity (fps): 295

Suitable for Airsoft 40mm Grenade Launcher

Prometheus EG Barrel 247mm/ Inner Barrel for G36C・P90・CAR15・SIG552 hpa trigger Compact and lightweight tracer suitablePROMETHEUS EG Barrel Series Inner bore width of 6. 03mm with a 0. 01mm tolerance! Solid BB stability and accuracy, made with enhanced stainless steel (SUS) material! Inner barrel bore width of 6. 03mm with a tolerance of 0. 01mm, made of stainless steel for superior strength necessary to maintain accuracy without the need for coatings. The barrel is arguably the heart of any airsoft gun and determines various performance factors such as velocity