This AR-15 H3 Carbine Buffer is a 5.5 oz. heavy buffer designed for carbine-length AR-15-style rifles. This enhanced 5.5 oz. H3 buffer Featuring three tungsten weights, it helps reduce felt recoil, increase dwell time, and improve shell extraction. The H3 buffer features a heavy-duty, reinforced body made from black nitride-finished steel for enhanced durability, along with a secure-fitting end bumper. While primarily designed for .223 Remington/5.56 NATO, this 5.5 oz. H3 buffer is also ideal for a wide range of larger calibers, including 7.62x39, .300 AAC Blackout, .224 Valkyrie, .458 SOCOM, .50 Beowulf, and .450 Bushmaster. It is typically an excellent fit for these builds. This buffer is especially well suited for heavier-caliber rifles and short-barreled rifles (SBRs) that cycle aggressively and eject forcefully. By adding mass to the recoil system, it helps slow the bolt carrier group (BCG), contributing to smoother operation and improved control. The H3 Carbine Buffer is backed by a limited lifetime warranty.
Specs: H3 Buffer.
Material: Steel & Tungsten Inner Core.
Body Reinforced.
Length: 3.26".
Weight: 5.5 oz.
Check out our other AR-15 Build Kit parts and AR-15/M16 accessories, including the AR-15 Carbine Recoil Buffers. - To Go With Your AR-15, M16 Or M4 Tactical Rifle.
