Bow Master Rocket Valve High Muzzle Velocity for UMAREX / VFC MP5 / MP7 GBB ( Low / High Power ) Default Category/Airsoft Parts/MWS GBB ( ZET System ) Velcro attached to the helmet

Velcro attached to the helmet

Being made out of light weight aluminum

camouflage wrap that is removable and reusable

Modify PP-2K Flashlight Set ( with Flashlight Ring Mount ) ( Black ) ( PP2K GBB )

Bow Master Rocket Valve High Muzzle Velocity for UMAREX / VFC MP5 / MP7 GBB ( Low / High Power ) Default Category/Airsoft Parts/MWS GBB ( ZET System ) Velcro attached to the helmetMaterial: 6061 T651 Aluminum CNC Bow Master Rocket Valve High Muzzle Velocity for UMAREX VFC MP5 MP7 GBB ( Low High Power ) BOW BMC V M13 Red is Low Power: 1. 25 1. 4J BOW BMC V M12 Purple is High Power: 1. 75J Bow Master Testing by 0. 25g BBs