Expo Arms .308 Rifle Buffer - 5 oz

The Expo Arms .308 Rifle Buffer is just what you need for your next AR-10 build. It is constructed from 4140 steel with a matte black anodized finish and an FDE rubber bumper. When combined with an AR-10 rifle length recoil spring, this 5 ounce buffer offers exceptional reliability. The heavier weight is great for tuning recoil on an overgassed rifle or simply using heavier grain ammo. Designed for use with Mil-Spec or commercial A2 rifle buffer tubes.


Features:

• Heavy Duty 4140 steel body
• Matte black anodized finish
• Tungsten cores
• For use with A2 rifle length receiver extensions
• FDE rubber bumper
• Recommended for use with AR-10 rifle buffer springs
• 5 oz.

Expo Arms offers top-quality MIL-SPEC AR-15 components at rock bottom prices. Made in the U.S.A. and covered by Expo’s Limited Lifetime Warranty against manufacturer defects, material or workmanship problems, and even normal wear and tear.