5.56mm M4QD Flash Suppressor Kit

5.56mm M4QD Flash Suppressor Kit P/N:93048
The KAC M4QD Flash Hider is an effective flash suppressor that also serves as a platform for attaching a Knight's Armament quick detach QDSS-NT4 sound suppressor. Comes complete with a 7-piece shim kit.  
 
Specifications:
Material: Steel
Caliber: 5.56mm
Thread Size: 1/2"x28
Suppressor Compatibility: KAC QDSS-NT4