AR Upper Parts

Dead Air Micro Brake  PRODUCT DETAILS The Micro Brake is ideal for a short, lightweight single port muzzle brake suited for a variety of platforms.   1/2-36: .38 Bore 1/2-28: .38 Bore 5/8-24: .38 Bore   The Micro muzzle devices are...

KAC 5.56mm QDC 3-Prong Flash Eliminator Kit PN:30555 The KAC 3-Prong Flash Eliminator is an extremely effective flash suppressor design that also serves as a platform for attaching a Knight's Armament Quick Disconnect Coupler (QDC) sound suppressor...

Knight's Armament Co 122054 3.2 Bolt Firing Pin Cam  

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 QDSS-NT4 sound suppressor. Comes complete with a...

KAC-Knight’s Armament 7.62 QDC OPEN BRAKE KIT, 3/4"-24 TPI (115992) The 7.62 QDC OPEN BRAKE KIT, 3/4"-24 TPI, developed for 7.62/6.5 platforms. It accepts KAC’s QDC line of sound suppressors, includes 7 piece shim set and Rocksett Dose...

Knight's Armament Field Repair Kit New Style PN:23339-1 The SR-15 Field Repair Kit includes the essential components to keep your rifle running over the long term. Also compatible with SR-16 variants. Field Repair Kit Contents: (1x) Ejector (1x)...

Knight's Armament Corp. (KAC) 7.62 QDC FLASH SUPPRESSOR KIT, 5/8-24 PN: 112954 Flash hider for connecting QDC suppressors. KAC 7.62 QDC compatible. Threaded for Knight's .300 and non-Knight's 7.62mm. Length: 2 3/16" Thread:5/8"-24 Weight: 3.6 oz. Will...

KAC 7.62mm QDC 3-Prong FH Kit PN:31194 The KAC 7.62mm QDC Suppressor Compatible 3- Prong Flash Hider. Caliber Up to .30.  Specifications: Weight: 4.9oz (139g)Length: 2.8" (70mm)Thread Size: 3/4" x 24

Knight's Armament Corp. M-LOK QD Sling Mount PN:32096  The KAC M-LOK Sling Mount attaches quickly and securely to the URX 4 rail or any other rifle handguard that has a M-LOK interface. The sling mount is compatible with push button sling swivels...

Lantac Enhanced BCG Full Auto Style (.223/5.56) Black Nitride LANTAC E-BCG®, Enhanced Bolt Carrier Group. M16 Full Auto Style for increased mass and lock time.Our BCG is precision machined from 8620 steel with a shot peened bolt manufactured from...

Lantac M-SPEC 5.56/.223 BCG Not every customer has the requirement or budget for a fully enhanced, top of the line AR15 accessory. Many users simply need a quality milspec component supplied at a sensible price.M-SPEC® is a range of AR15...

LBE Unlimited Complete Nickel Boron BCG M16 Complete Bolt Carrier Group – Nickel Boron Bolt Material 9310 Tool Steel Carrier 8620 Steel Staked Gas Key NiB Coated Includes Firing Pin, Retaining Pin, Cam Pin, Extractor, Bolt Gas Rings MADE...