Luth-AR 223-M-BAP .223/5.56 Black Aluminum AR-15 Mil-Spec Carbine Buffer Assembly

The Luth-AR 223-M-BAP is a complete Mil-Spec carbine buffer assembly purpose-built for .223/5.56 AR-15 carbine platforms. This drop-in package provides everything needed for a new carbine-length build or to convert an existing AR-15 to a Mil-Spec carbine buffer tube recoil system, and is constructed from durable aluminum finished in black hardcoat anodized for long service life under hard use.

The kit includes the Mil-Spec carbine buffer tube, buffer, and recoil spring - matched components pre-assembled and ready to install on a standard AR-15 lower receiver. Whether you are building a fresh carbine from the lower up or replacing worn buffer hardware, this assembly delivers the consistent cycling and reliability that defines the Mil-Spec carbine platform.

Luth-AR has built a strong reputation among AR builders for producing practical, mission-focused components and accessories, and the 223-M-BAP continues that tradition as a straightforward, no-nonsense buffer system for the AR-15 carbine.