Battle Arms Development Advanced AR-15 Buffer System - H2 4.6oz

The Battle Arms Development Advanced Buffer System gives AR-15 builders a fully tunable recoil solution instead of a one-size-fits-all buffer. Built for competition, duty, and suppressed rifle configurations, this precision-machined buffer system lets shooters dial in cycling characteristics to match how the rifle is actually used.

Features:

• Fully tunable design for semi-auto, full-auto, or suppressed configurations
• Precision-machined from aircraft-grade 7075 aluminum
• Reduces felt recoil for faster, more accurate follow-up shots
• Promotes smooth, consistent bolt cycling
• Significantly quiets buffer spring "twang" for suppressed use
• Built for duty rifles, competition builds, and precision AR-15s
• Engineered for long-term durability under high round counts
• Made in the USA by Battle Arms Development

Two rifles with identical barrels, gas systems, and ammunition can still cycle differently depending on what's happening inside the receiver extension, and the Advanced Buffer System is built around tuning that variable. Unlike a fixed-weight buffer, its adjustable design lets shooters fine-tune the recoil impulse for over-gassed rifles, changing ammunition types, or suppressor use without swapping the entire assembly. The result is smoother bolt movement, reduced spring noise, and a more predictable cycling pattern shot to shot. It includes the buffer assembly and a spring bumper, and fits any AR-15 with a carbine-length buffer tube. The H2 configuration weighs approximately 4.5 oz, giving it a heavier operating weight than the standard carbine buffer for shooters looking to further tame recoil impulse.

Battle Arms Development designs its components around precision machining and real-world reliability, building parts intended to perform under sustained, high-round-count use.