Complete mil-spec buffer tube assembly with 4-position collapsible stock capability. Includes tube, spring, and buffer for AR-platform rifles. Drop-in installation.
This is a complete buffer tube assembly designed for AR-platform rifles that demand mil-spec reliability and simplicity.
Mil-Spec Construction — Built to military specifications for durability and reliability in demanding conditions.
4-Position Adjustment — Allows shooters to adjust length of pull for different shooting positions, body armor, or seasonal clothing.
Drop-In Installation — Straightforward assembly on any mil-spec receiver extension.
Proven Design — The mil-spec buffer tube has been the standard in the AR platform for decades.
A quality buffer tube system is fundamental to reliable AR operation. This kit provides everything needed for a complete, functional assembly without unnecessary complexity or cost. Whether you're building a new rifle or upgrading an existing one, this mil-spec solution delivers the performance and adjustability serious shooters expect.