Luth – AR BS – 11 AR – 15 Rifle Buffer,223 Buffer Body

Description

The Luth-AR BS-11 is an AR-15 rifle buffer body intended for use on .223 platforms. It is compatible with a rifle buffer tube and rifle recoil spring and is designed for use with an A2 fixed buttstock. The buffer contains five internal steel weights and has a measured mass of 5.1 oz. This component serves as a direct-fit replacement or service part for AR-15 systems that accept a standard rifle buffer.

Key Specifications

Luth-AR brand construction.

BS-11 model designation.

Designed for AR-15 rifles.

Compatible with a rifle buffer tube and rifle recoil spring.

Intended for use with an A2 fixed buttstock.

The buffer weighs 5.1 oz.

Includes 5 internal steel weights.

Product type listed as Buffer.

Cataloged under Stocks & Buffer Tubes.

Make/Model reference: AR-15.

Built to the straightforward requirements of AR-15 buffer systems, the BS-11 provides a simple, serviceable option for maintenance or assembly. Its internal weight configuration and documented mass make it a consistent choice for users maintaining the correct operating mass in compatible rifle buffer assemblies. Practical and purpose-driven, it fits common AR-15 setups that use a rifle buffer tube and A2 fixed stock.