American Tactical Omni Hybrid Maxx 5.56mm AR-15 Rifle with 13 Inch M-LOK Handguard

The Omni Hybrid lower has been thoroughly tested to be certain that it can withstand all kinds of harsh conditions and abuse. ATI put their receivers through a torture test that included supporting up to 250 pounds for extended periods of time and being run over by an 800-pound forklift. Through it all the test gun continued to function flawlessly and even completed a 2000-round rapid fire drill at the end of the test without a hiccup.