Bootleg Inc AR-15 A2 Flash Hider / Crash Washer Set 5.56 Black. A2 Flash Hider. Whether youre firing at night or you just want to reduce the flash for early morning or evening use Bootleg Inc. has you covered We pride ourselves on making the best AR accessories and custom AR parts so you can trust that our A2 Flash Hider will last. Specifications for Bootleg Inc AR-15 A2 Flash Hider/Crash Washer Set: Manufacturer: Bootleg Inc Color: Black Caliber: 5.56x45mm NATO Gun Make: AR Platform Gun Model: AR-15 Additional Features: Crush washer Features of Bootleg Inc AR-15 A2 Flash Hider/Crash Washer Set 1/2x28 RH Caliber .233/ 5.56 Package Contents: Bootleg Inc AR-15 A2 Flash Hider/Crash Washer Set Crush Washer What firearm models does the manufacturer say Bootleg Inc AR-15 A2 Flash Hider/Crash Washer Set is compatible with? The manufacturer says that Bootleg Inc AR-15 A2 Flash Hider/Crash Washer Set is compatible with AR-15Bootleg Inc BP-AFH-A2: AR-15 A2 Flash Hider / Crash Washer Set 5.56 Black