Primary Weapons Systems AR-15 Enhanced H2 Steel Body Carbine Buffer - 4.5oz

The Primary Weapons Systems® AR-15 Enhanced H2 Steel Body Carbine Buffer - 4.5 oz is a standard-weight carbine buffer, engineered to deliver smooth operation with most Mil-Spec AR-15 receiver extensions. Crafted of 4140 steel, this drop-in carbine buffer offers incredible strength, while the proprietary fluting pattern minimizes contact between the buffer and buffer tube, allowing debris to clear easily for reduced wear and reliable performance. Plus, the chemically bonded FNC LIFE HD finish maximizes lubricity for smoother cycling. If that’s not enough, this standard-weight buffer offers lightning-fast installation and faithful service right out of the box.