The Rise Armament stripped AR-15 lower receiver in Black (brand part no. RA-SL-223) gives builders a lightweight, mil-spec-pattern foundation at roughly 0.945 pounds, ready for the builder’s own lower parts kit, buffer, and stock. Rise Armament ships this lower bare and finished in Black, a straightforward option that pairs with most standard AR-15 furniture and uppers. Because it’s multi-caliber compatible, this lower works across common AR-15 chamberings depending on the upper and bolt combination chosen. Among the lowers in the AR15 lowers category, the Rise Armament lower is a straightforward, no-frills option for a build.

Key Specifications

• This lower ships stripped, ready for a lower parts kit, buffer, and stock of the builder’s choice.
• It weighs approximately 0.945 pounds, keeping the build’s core lightweight.
• The finish is Black.
• It is multi-caliber compatible with standard AR-15 upper and bolt combinations.
• The receiver is built for semi-automatic AR-15 platforms.

Frequently Asked Questions

Does this lower ship complete or stripped? It ships stripped, ready for a lower parts kit, buffer, and stock.

How much does this lower weigh? It weighs approximately 0.945 pounds.

What color is this lower? It’s finished in Black.

Buy the Rise Armament Stripped AR-15 Lower Receiver, Black

A lightweight stripped lower gives your build a simple, reliable foundation. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.