G&G CM16 ARP9 & ARP556 BEU Battery Extension Unit Elite Force / Umarex S&W M&P9C GBB Airsoft Pistol

S&W M&P9C GBB Airsoft Pistol

Lens Covers

1x large mesh front compartment

Muzzle Velocity: ~1

The Custom Hexa Hammer is a strengthened CNC machined replacement hammer for the Tokyo Marui gas blowback series of both 4

G&G CM16 ARP9 & ARP556 BEU Battery Extension Unit Elite Force / Umarex S&W M&P9C GBB Airsoft PistolThe Battery Extension Unit (BEU) is designed speciallly for the G&G ARP9 556 series used to connect a larger battery to the gun while keeping it external to the gun's body. This allows players to use higher capacity batteries for longer gameplay without compromising the aesthetics or functionality of the airsoft gun.