ATI Omni Hybrid AR-15 Stripped Lower Receiver

The ATI Omni Hybrid delivers Mil-Spec strength in a noticeably lighter package!

The Omni-Hybrid Lower has gone through all the pressure and weight-bearing testing of a traditional aluminum lower.

So if you want to get your next AR build into the sub-7 lb. weight class, look no further than ATI. This Complete Lower includes everything you need to get started.

  • Built from a fiberglass-composite polymer over a zinc metal insert, with extra reinforcements in high-pressure sections
  • Multi-caliber: can be built as a 5.56 NATO, 300 BLK, or any of the popular AR conversions
  • Beveled magwell for fast changes
  • Winter trigger guard for use while wearing gloves

Cost: $50 plus sales tax.

No shipping or FFL transfer fees.