LBE Unlimited ARBUFF Standard Recoil Buffer Carbine Length AR-15 Silver Aluminum

The LBE Unlimited ARBUFF is a Standard carbine length recoil buffer built for the AR-15 platform. It drops directly into the buffer tube in place of a conventional carbine buffer, helping to manage rearward bolt carrier travel, reduce bolt bounce, and ease the impact delivered to the buffer tube face.

The body is machined from aluminum in a silver finish and houses three internal steel weights. The complete unit tips the scales at just 3 oz, keeping reciprocating mass close to a standard carbine set-up while still smoothing felt recoil on rifles that see regular range time.

Designed for carbine length AR-15 builds, the ARBUFF measures 3.3" long by 1" wide and 1" tall, fitting behind a standard carbine-length buffer spring in any mil-spec or compatible aftermarket buffer tube. Made in the USA by LBE Unlimited, it is an affordable, drop-in upgrade for builders finishing a new carbine, shooters chasing cleaner cycling, and armorer-level refreshes on existing rifles.