Mac-10 Smg/semi Auto, Side Cocking Upper-no Barrel

Thread your own barrel into this upper to make your own tactical upper. This Mac-10 upper comes with side EZ cocker, Integral machined rail for optics but no barrel. The side cocker makes it easier to pull back the bolt and accommodates lots of room on top of the scope rail for your optics of choice. For use with a Mac-10 .45 acp/ 9mm SMG, Semi Auto, & Master Piece Arms .45acp guns as well. Please contact us if you have any questions. (other components sold separately)*IN PRODUCTION