Description
The LBE Unlimited AR15 H3 Carbine Length Recoil Buffer is a heavy-duty upgrade designed for .223/5.56 AR-15 carbine buffer systems. This precision-machined buffer features an aluminum body with 3 tungsten weights for a total weight of 5.6 oz, providing maximum mass to improve reliability on short gas systems, suppressed builds, and pistols while significantly reducing felt recoil for faster follow-up shots.
A direct drop-in replacement that works perfectly with mil-spec or commercial carbine buffer tubes and springs.
Features
- H3 Heavy Carbine Buffer – 5.6 oz total weight with 3 tungsten weights
- Aluminum body construction for durability and reduced overall weight
- Maximum recoil reduction and improved cycling reliability
- Precision machined for smooth operation in standard carbine tubes
- Direct drop-in replacement for factory carbine buffers
- Ideal for short gas systems, suppressed rifles, and pistol builds
- 100% Made in the USA









