QDSS-NT4 PRG 5.56 Rifle Suppressor Knight's Armament The QDSS-NT4 suppressor has faithfully served the US Military since the mid-1990s, earning itself a legendary status. It can be attached to an...

Knight's Armament Suppressor Shroud, 5.56 6" Knight's Armament Corp. Knight's Armament Suppressor Shroud, 5.56 6"  The KAC Suppressor Shroud mounts to the suppressor's locking collar and...

Knight's Armament Suppressor Shroud, 5.56 4" Knights Armament Co The KAC Suppressor Shroud mounts to the suppressor's locking collar and shrouds the suppressor to reduce heat signature and mirage...

Knight's Armament 5.56 QDC/CRS-PRT Suppressor Addition to Bare Muzzle: 5.67″ (14.41cm)Addition to QDC 3-prong FH: 4.15″ (10.55cm)Overall Length: 6.25″ (15.88cm)Weight: 19.2oz (545g)Sound Reduction:...

Knight's Armament 5.56mm M4QD Flash Hider Kit PN: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...

KAC 556QDC Knights Armament Co 5.56mm Rifle Silencer 556 QDC Sound Suppressor which couples with KAC QDC Flash Suppressors.

Introducing the 5.56mm QDC MCQ-PRT Rifle Suppressor – Your Ultimate Solution for Tactical Suppression Needs! Discover the pinnacle of signature reduction technology with the 5.56mm QDC MCQ-PRT Rifle...

Knight's Armament Corp. 5.56mm QDC MAMS Muzzle Brake Kit PN:30168 The KAC 5.56 MAMS (Multi-Axis Muzzle Stability) Brake has been engineered to increase controllability, to significantly reduce felt...

Knight's Armament 34mm Scope Mount  PN: 25284 34mm 1-Piece Scope Mount This KAC 34mm 1-Piece Scope Mount is constructed of lightweight aluminum and is compatible with any Picatinny-type top...