Luth-AR BL-3P A1 3-Prong Compensator AR-15 .223 Rem/5.56 NATO 1/2x28 - Matte Black

The Luth-AR BL-3P is a classic A1-style three-prong compensator built to tame muzzle rise and flash on the AR-15 platform. Machined from heat-treated steel and finished in a low-glare matte black, this hybrid compensator/flash-hider replicates the iconic M16A1 birdcage profile that retro-builders, collectors, and recreational shooters have trusted for decades.

Calibrated for .223 Remington and 5.56 NATO chambers, the BL-3P threads on with a standard 1/2x28 pitch that mates with virtually every AR-15 barrel. It installs with a conventional crush washer or shim and needs no special timing - simply thread it on, torque, and head to the range. At just 1.75" OAL, the device adds minimal length to the muzzle while delivering the unmistakable vintage look and reliable blast reduction of the original three-prong A1 design.

Whether you are finishing a retro M16-pattern build, refreshing a well-used carbine, or simply want a proven compensator design at an excellent value, the Luth-AR BL-3P A1 Compensator is a straightforward, time-tested drop-in for any AR-15.