One Horse OH-FH01 5.56 A2 Flash Hider w/ Crush Washer - 1/2x28

The One Horse OH-FH01 is a classic A2 birdcage flash hider designed for the AR-15 platform chambered in 5.56 NATO. This muzzle device uses the familiar birdcage geometry that has been standard on military-pattern AR-15 rifles for decades, working to reduce the muzzle flash signature at the front of the rifle.

The OH-FH01 carries the standard 1/2x28 thread pitch used on most 5.56 AR-15 barrels. Installation is straightforward with the included crush washer, which seats against the barrel shoulder and allows the flash hider to be timed correctly so the slots are properly oriented.

Whether you are completing a new build, replacing a worn or missing part, or restoring a mil-spec rifle, the One Horse OH-FH01 delivers straightforward, no-nonsense performance. Made in the USA and new from the factory, each unit ships ready to install.