LBE Unlimited Pistol Buffer Tube Kit Black AR-15

The LBE Unlimited Pistol Buffer Tube Kit is a complete drop-in buffer assembly package for AR-15 platform pistol builds. The black pistol buffer tube is machined from aircraft aluminum in standard AR-15 pistol-buffer-tube dimensions for direct compatibility with AR-15 pistol stabilizing braces.

This all-in-one kit eliminates the need to source individual components and includes everything required to complete the rear of an AR-15 lower receiver configured as a pistol. The package comes complete with the pistol buffer tube, a black protective foam sleeve for the tube, a carbine length recoil spring, a carbine length recoil buffer, a steel receiver end plate, and a castle nut to secure the assembly to the lower receiver.

Whether you are finishing a new AR pistol build or replacing worn components on an existing platform, this LBE Unlimited PBUFKT-BLK kit provides a straightforward, complete solution that drops right in.