The PSA AR-15 H Heavy Buffer from Palmetto State Armory is a premium upgrade designed to optimize your AR-15’s performance. Weighing in at 3.7 oz, this heavy buffer (often referred to as H1 in the industry) delivers smoother cycling, noticeably reduced felt recoil, and quieter operation compared to standard carbine buffers (typically ~3 oz).
Crafted from high-quality machined billet aluminum with a durable black hard coat anodized finish, it ensures long-lasting reliability and corrosion resistance. This buffer excels in mid-length and rifle-length gas systems, suppressed setups, or builds using heavier BCGs, helping tame over-gassing for more controlled ejection patterns and improved overall function.
Perfect for AR-15 enthusiasts tuning their rifle for better accuracy, comfort, and reduced wear—whether you’re running 5.56 NATO, .300 Blackout, or other compatible calibers in carbine buffer tubes. Drop-in compatibility makes installation quick and hassle-free.
Backed by Palmetto State Armory’s full lifetime warranty, American-made quality, and strong customer ratings (96% positive from dozens of reviews), this is one of the best-value H buffers available. Upgrade your AR-15 today for smoother shooting and enhanced reliability at an unbeatable price.
By purchasing PSA AR-15 H Buffer 3.7oz Black from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
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