KAC-Knight's Armament 7.62mm QDC Flash Suppressor Kit Threaded 5/8-24Knight's Armament
Flash hider for connecting QDC suppressors. KAC 7.62 QDC compatible. Threaded for Knight's .300 and non-Knight's 7.62mm.
Weight: 5.9 oz.
Will not fit the SR25
This version is no longer available, the updated version can be found here: KAC-Knight's Armament 7.62mm QDC Flash Suppressor Kit, 5/8-24