Knights Armament Company M4QD Muzzle Brake
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.
Features & Specs:
- Steel construction
- 1/2X28 thread pitch
- Compatible with KAC 5.56 QDSS-NT4
- 7-Piece shim kit
- Weight: 2.4oz (68g)
- Length: 1.875″ (47.625mm)
