Description
A forged AR-15 lower receiver from Rock River Arms of Colona, Illinois, with the classic “LAR-15 / Cal. 5.56 MIL” roll mark. Rock River has since switched its catalog to the multi-caliber-marked LAR-15M, so this caliber-marked LAR-15 is the earlier-style receiver.
Specifications
- Manufacturer: Rock River Arms
- Model: LAR-15
- Markings: Cal. 5.56 MIL
- Construction: forged
- Platform: AR-15 / M4 pattern
Good to know
- The lower receiver is the serialized, regulated part of an AR. It ships only to a licensed FFL dealer. Buyer must be 21+ and pass a background check at the dealer. You’ll enter your dealer’s details at checkout.


Reviews
There are no reviews yet.