Description
The Omni Hybrid Multi-Cal AR-15 lower receiver is the perfect combination of strength and durability. Tested and rated to be as strong as a billet receiver, the new design provides extra strength in the high pressure sections and is designed to surpass the military pressure and weight bearing testing. So build your next 5.56mm NATO, .300 AAC Blackout, or any one of the other popular AR-15 caliber conversions. 30Rd Polymer Magazine Included.
