Heavy-duty carbine-length recoil buffer for AR-15 platforms. Features 1 tungsten and 2 steel weights for reliable cycling control. Weighs just 3.8 oz.
Fits: AR-15
Proper bolt carrier group cycling is fundamental to reliable rifle operation. This H1 carbine-length recoil buffer from LBE Unlimited is engineered to manage recoil impulse and ensure consistent performance across a variety of shooting conditions.
The buffer combines aluminum construction with precision-weighted internals: one tungsten weight paired with two steel weights. This configuration delivers the H1 weight class—ideal for carbine-length gas systems on standard AR-15 platforms.
Buffer weight selection depends on several variables: barrel length and type, gas port diameter, gas system configuration, ammunition type, and caliber. The H1 weight works well with standard carbine-length systems and typical 5.56 NATO or .223 Remington loads. If you're experiencing short-stroking or over-acceleration of your bolt carrier group, this buffer may be the solution.
Simply install into your existing carbine buffer tube. Ensure compatibility with your specific gas system before installation.