Description
HDPS Bird Cage HK Style Flash Suppressor for HK UMP/USC Threaded Barrels in M16x1LH.
Patterned after the HK UMP Flash Suppressors for the problematic flanged barrels. This Flash Suppressors are ideal for those that current have a threaded barrel in M16x1LH to share the same Sound Suppressor with your HK USC SBR or CENTAURUS PISTOL Receiver, not only protects your barrel thread and looks awesome, but at same time reduces the flash signature and improve accuracy.