American Tactical Inc., (ATI) is no stranger to the AR-15 market, particularly when it ... receivers made from aluminum. The so-called Omni Hybrid lower is constructed using a patented hammer ...

SUMMERVILE, SC – American Tactical is proud to introduce the new Omni Hybrid ... qualifications as an AR-15 platform made from aluminum forgings. We tested the Omni Hybrid Upper in full-auto.