ATI OMNI Stripped Lower Receiver
The new design is a fiberglass-composite polymer over a zinc metal insert. Designed to give extra strength in the high-pressure sections, the Omni-Hybrid surpasses military pressure and weight-bearing testing.
This unique manufacturing process produces a lighter weight platform, with the total weight of the Omni-Hybrid stripped lower being 8 ounces, a ½ ounce lighter than a traditional aluminum AR lower.
“The Omni-Hybrid lower has gone through all the pressure and weight-baring testing of a traditional aluminum lower with flawless results,” says Joe Calabro, Director of Marketing for American Tactical. “We feel like this new manufacturing technique will help set the standard for AR lower manufacturing.”