Airtech Studios Amoeba Tracer Adapter Unit ZAN Masks & Balaclavas The Elite Force HK USP

The Elite Force HK USP Co2 Magazine Rebuild Kit

Unlimited eye relief

1v LiPo required for function with the mosfet unit

Can also be worn as a facemask

You get both cans per set

Airtech Studios Amoeba Tracer Adapter Unit ZAN Masks & Balaclavas The Elite Force HK USPThe Airtech Studios Amoeba Tracer Adapter Unit fits on airsoft AEGs AM 013 and AM 014 models. Comes in either a one piece or longer two piece version (see drop down). All metal so you can add flash hiders, tracer units, suppressors, etc to your gun. 14mm CCW metal threaded. Replaces your original cap with this metal threaded one. Can be used with the barrel stabilization unit too! Simple screw on installation.