KAK Industry Complete MAC-11 Bolt- Semi Auto – 9MM, or similar
semi auto replacement for m11 or 3D printed varients
complete ready to drop in your project and shoot
compatible with top handle or side handle receiver versions
improved extractor and ejector design for reliable operation
relieved to work with glock style builds without damaging the magazine
this bolt is 1.0 square and mainly designed for aftermarket modern receivers and 3d printed builds, some older original guns have tighter tolerances and a smaller channel this bolt may be tight in
Finish- mil phosphate
will not work with factory full auto parts
