Acetech Quark C Tracer Unit For Shotguns (Black) PolarStar Engines choose the FC1 15mm x

choose the FC1 15mm x 21mm Red Dot Sight

With a superior finish this awesome looking barrel extension tube features a screw-on lock with a ratchet mechanism for a quick and tight fit on to the flash hider and outer barrel of your replica which can be adjusted with a turn of a screw to be a more secure and permanent fit

Manufacturer: Krytac

Note: The picture may not match with the externals of the rifle

(Not recommended for use with Polarstar Fusion Engines)

Acetech Quark C Tracer Unit For Shotguns (Black) PolarStar Engines choose the FC1 15mm xCrash resistant design for barrel. Quark C is with IP64 rating. Simulates the muzzle flash function. Supports standard BBs, green tracer BBs, gel BBs. Suitable for 22. 6 23mm of shotgun