Upper Parts

Bauer Precision 5.56 Helical, One Piece Gas Ring   This gas ring is designed specifically for use with .223 caliber and 5.56 caliber ARs and is made from durable, high-quality materials. It is used to seal the gas in the gas tube and prevent...

Bauer Precision Gas Ring Set (3) Included is 3 Gas Rings for a standard AR15 bolt. 

Bauer Precision 5.56 Firing Pin Standard Firing Pin for all AR15 platform bolt Carriers.  

Bauer Precision 5.56 Firing Pin Retainer  Standard Firing Pin Cotter Key that holds the firing pin in the BCG

Bauer Precision Nitride Cam Pin for a standard 5.56 Bolt and Carrier. 

Bauer Precision 6.5 Grendel MPI Nitride Bolt Assembly  INCLUDES: Bolt Gas Rings Extractor & Spring  

Bauer Precision 5.56 MPI Nitride Bolt Assembly  INCLUDES: Bolt Gas Rings Extractor & Spring  

The Noveske NSR (Noveske Skinny Rail) Handguard was designed with the goal of being the lightest and smallest free float forend option for the Modern Sporting Rifle enthusiast. If you own an AR-15 and you are concerned with creating the lightest...

Midwest Industries Night Fighter M-lok, Handguard, Black, Fits Ar Rifles, Mi-nf10.5

LANTAC UFA-S, Ultimate Forward Assist (Solid) Lantac UFA-SUltimate Forward Assist (Solid). The UFA-S is precision swiss lathe turned & manufactured from certified 4140 Cr-Mo steel, giving improvements to strength, corrosion resistance and...

This 7.62x39 Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil-spec upper receivers chambered in 7.62x39. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme...

5.56mm Lo-Pro Gas Block Barrel Stainless Barrel -556–1 in 7″ twist improved polygonal rifling              With 556 Noveske Match Chamber–Extended feed...