MGI designs and manufactures improvements and enhancements to the M16 / M4 platform. We also produce complete weapons capable of firing ammo from .22 through .50 Beowulf.

MGI improvements include rate and recoil reducing buffers, D-fender D Rings (eliminate extraction problems), QCB (Quick Change Barrel) upper receivers, and Modular lower recievers. Individual components are available or also complete weapons.