Upper Parts

LMT-AT 1/2 X 28 5.56 REGULATOR BRAKE Made of 17-4-steel alloy, the Regulator Brake is compatible with Dead Air’s Xeno™ Mount. SPECS Weight:2.8 oz. Length:2.25" Used With: ION 556K, ION 30, & ION LT

LMT Advanced Technologies - 7.62 REGULATOR BRAKE - 5/8 X 24 - 4 Port Made of 17-4-steel alloy, the Regulator Brake is compatible with Dead Air’s Xeno™ Mount. SPECS Weight: 2.8 oz. Length: 2.25" Used With ION 30 & ION...

AR15 ASSEMBLED UPPER RECEIVER - BURNT BRONZE CERAKOTE The AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4...

AR15 ASSEMBLED UPPER RECEIVER - OD CERAKOTE The AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and...

Aero Precision M4E1 Threaded AR-15 Upper Receiver - ODG Anodized NOTE: This part features a colored anodized finish. These finishes are held to different aesthetic standards than parts finished in black anodizing or Cerakote. By buying this part, you...

The A1 3-prong is a performance-enhancing accessory for your firearm that serves as a flash hider/compensator, designed to reduce recoil and muzzle rise for improved control and accuracy. It is made of high-quality steel and is compatible with A1-style...

6.5 Grendel | 18" Intermediate | Barrel w/ BCG All DI barrels include stainless steel tunable gas block. Features Profile: DMR Heavy Profile (.850 behind gas block, .745 in front) Length: 18” Gas Placement: Intermediate Rifling: Button 8...

The Black River Tactical MarkBlue Gas Tube is a premium quality gas tube used exclusively with the BRT EXC length gas system. The BRT EXC gas system was created to provide OPTIMUM performance from 12.5" 5.56 barrels and is excellent for dedicated...

The TRIARC Systems TRACK 2.0 Rifle Barrel Kit features a 13.9" TRACK 2.0 Barrel that is optimized for the TRIARC Systems Mil-spec buffer tube, H1 Buffer and Sprinco Blue Buffer Spring. Also included is a Mil-Spec End Plate and Castle Nut. Together, these...

TRIARC Systems TRACK™ 2.0 - 6.5 Grendel 12.5" Barrel Overview: Introducing the advanced TRACK™ 2.0 barrel by TRIARC Systems. The unique Single Edge Polygonal (SEP) rifling, exclusive to TRIARC, offers shooters the best of both standard and...

TRIARC Systems TRACK™ 2.0 - 6.5 Grendel 16" Barrel Overview: Introducing the advanced TRACK™ 2.0 barrel by TRIARC Systems. The unique Single Edge Polygonal (SEP) rifling, exclusive to TRIARC, offers shooters the best of both standard and...

Sig Sauer - MCX Deflector Assembly Forward Assist - Black Factory replacement deflector assembly and forward assist in Black for the SIG MCX Installation of these parts kits require disassembly of your firearm beyond a “field-stripped”...