ATI Omni Hybrid MAXX P4 MLOK AR15 Pistol 7.5″ 30+1 5.56 NATO|223 REM AR-15 MPN: ATIGOMX556MP4 UPC: 819644025610

The all new Omni Hybrid Maxx features a fully-patented metal reinforced polymer upper receiver along with a fully-patented metal reinforced polymer lower receiver.  The Omni Hybrid lower features a patented hammer and trigger pin retainment system, preventing movement from the hammer and trigger pin during firing.  The Omni Hybrid also featured a patented over-molded metal insert, which reinforces the buffer tube housing and rear takedown pin.  This allows for metal-on-metal contact with both the buffer tube as well as the rear takedown pin thus increasing strength and durability from recoil and consistent firing.