Top-Selling | Luth-AR BS-10B Rifle Buffer Spring .223/5.56 NATO

Specifications

Material—-Spring steel

WARNING: This product can expose you to chemicals including arsenic, which is known to the State ofCalifornia to cause cancer. For more information, go toWWW.P65WARNINGS.CA.GOV

Product Overview

Luth-AR BS-10B is a .223/5.56 NATO AR-pattern rifle buffer spring made for use with an A2 rifle length receiver extension. It is designed to provide reliable cycling by returning the buffer and action with consistent spring performance.

Key Features

• Compatible with .223/5.56 NATO AR rifles
• Designed to fit A2 rifle length receiver extensions
• Spring steel construction for durable cycling and consistent return

If you’re refreshing or building an AR-pattern rifle buffer system, the Luth-AR BS-10B buffer spring is a purpose-built replacement option for A2 rifle length setups.