Expo Arms .308 Carbine Buffer - 3.8 oz

The Expo Arms .308 Carbine Buffer is just what you need for your next AR-10 build. It is constructed from 4140 steel with a matte black Phosphate finish and an orange rubber bumper. When combined with an AR-10 carbine length recoil spring, this 3.8 ounce buffer offers exceptional reliability. Designed for use with Mil-Spec or commercial carbine buffer tubes.

Features:

• Heavy Duty 4140 steel body
• Matte black Phosphate finish
• For use with carbine length receiver extensions
• Orange rubber bumper
• Recommended for use with AR-10 buffer springs
• 2.5”
• 3.8 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.