Prices, promotions, styles and availability may vary by store and online.
16" Threaded Barrel w/ Muzzle Brake
Top Mounting Rail
30-Round Polymer Magazine
The MPA9300-SST from MasterPiece Arms is a MAC-10-inspired, side-cocking carbine rifle with AR15-style enhancements. The centerpiece of the American-made MPA20 is a 16" threaded barrel with a muzzle brake that comes melded to an aluminum quad-rail, providing the perfect platform for a large variety of available accessories. The quad-rail doubles as an AR-15 handguard and the MPA20 has another rail on top for optics mounting. Other features include: a low-profile buttstock, a 30-round polymer magazine, a mag-loader, and an adjustable front sight. Every rifle ships in a gun case and comes with a lifetime guarantee from Masterpiece Arms.