The KJ Works Shadow 2 original #53, 78, 16, 76, 17 are the Barrel Locking Pin, Barrel Chamber Screw, Barrel Chamber, Piston Block Screw for the ASG CZ Shadow 2 GBB pistol.
Compatibility:
ASG CZ Shadow 2 GBB Pistol.
Includes:
x1 KJ Works Shadow 2 Original Parts #53, 78, 16, 76, 17 (Barrel Locking Pin, Barrel Chamber Screw, Barrel Chamber, Piston Block Screw - separate parts)