AR-15 Upper Parts

Ballistic Advantage 9mm A2 Flash Hider 1/2-36 9mm A2 Flash Hider 1/2x36 w/ Crush Washer 1/2-36tpi Includes Crush Washer Makes 14.7″ barrels 16″ OAL with pin and weld Does not make 14.5″ barrel legal 16″ OAL

Battle Arms 9MM Enhanced Blowback AR15 Bolt Carrier Group Enhanced 9mm Blowback AR-15 Bolt Carrier Group is compatible with both COLT and GLOCK magazine configurations. Features reliable AR-15 style extractor claw with O-Ring and spring and broad trigger...

Battle Arms BATTLEARMS 9MM Hex Flash Can The BATTLEARMS flash can is designed to direct muzzle flash forward away from the operator. This product is not designed to reduce muzzle rise" sound" recoil or muzzle flash. This product is designed to direct gas...

Battle Arms THUMPER Muzzle Device Brake Made from 17-4 Stainless Steel, we designed the Thumper to be effective and durable. You can attach this device to your Remington, Winchester, Mossberg, Browning or Beretta and it will make a great Thumper for...

Bear Creek Arsenal 20" 6.5 Grendel Type II AR 15 Barrel The Bear Creek Arsenal AR-15 Barrel is a 20" heavy barrel profile made of 416R stainless steel. rifle length gas system with a 1:8 twist rate and is chambered in 6.5 Grendel Type II. All...

Criterion Barrels 18" 6.5 Grendel Hybrid Stainless Midlength Barrel Optimized Performance for Long-Range AR-15 Builds in 6.5 Grendel Introduction:The Criterion 18" 6.5 Grendel Hybrid Stainless Barrel is precision-engineered to take full advantage of the...

Criterion Barrels 18" 6.5 Grendel Hybrid Stainless Rifle Length Barrel Enhanced Precision and Maneuverability for Long-Range AR-15 Builds The Criterion 18" 6.5 Grendel Hybrid Stainless Barrel is crafted to deliver the long-range accuracy and consistency...

FailZero EXO 9mm Bolt Carrier Group Black Nitride This 9mm Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most 9mm AR platform rifles and pistols. The FailZero Black Nitride 9mm BCG is compatible with both lowers designated for...

Faxon Firearms Match Series 12" GUNNER 6.5 Grendel Carbine-Length 416-R Stainless Nitride / Melonite 5R Nickel Teflon Extension Barrel The Gunner profile is a blend of two of the best performing profiles of all time, Gov't and Pencil. Proving that every...

Fortis Control w/ 9MM Black MB - Bundle Pack Precision Muzzle Control and Noise Reduction for 9MM Builds The Fortis Control and 9MM Muzzle Brake Bundle Pack offers unmatched muzzle control and noise mitigation for your 9MM AR platform. The Control Shield...

Forward Controls Design 6315KM-S Short 9mm Keymo Flash Hider 6315KM-S, 9mm is a short Key Micro muzzle device for Dead Air Silencers 9mm sound suppressors.  At 2.063″ long, it’s tiny compared to the 6315KM (2.4″).  Though the...

KAK Industry 1/2-28 4.125" Faux Suppressor Machined from 6061-T6 Aluminum Hard Coat Anodized 1.360 Dia. 4.125" Overall Length 1/2-28 Threads Works for 9mm and Smaller Rounds Weight 7.6oz This is merely a barrel extension that is made to...

KAK Industry 1/2-36 Slimline Flash Can The KAK Industry 1/2-36 Slimline Flash Can features a slim 1.2" outside diameter allowing it to be recessed under the majority of modern slim M-LOK or KeyMod Handguards. This simple yet effective flash can...

KAK Industry 1/2-36 Slimline Micro Flash Can The KAK Industry 1/2-36 Slimline Micro Flash Can features a slim 1.2" outside diameter allowing it to be recessed under the majority of modern slim M-LOK or KeyMod Handguards. This simple yet effective...

KAK Industry 5/8-24 4.125" Faux Suppressor Machined from 6061-T6 Aluminum Hard Coat Anodized 1.360 Dia. 4.125" Overall Length 5/8-24 Threads Works for 9mm and Smaller Rounds Weight 7.6oz This is merely a barrel extension that is made to...

Kaw Valley Precision Thread Adapter KVP adapters convert BARREL thread pitches "to" desired MUZZLE device thread pitches. For example, 1/2x28 (barrel thread) to 1/2x36 (muzzle device/suppressor thread), converts a barrel threaded 1/2x28 to 1/2x36 for...

ODIN Works 12" 6.5 Grendel / LBC Carbine ULTRAlite Stainless Steel Barrel w/ FREE tunable GB Compact, Lightweight Precision for AR-15 6.5 Grendel Builds The ODIN Works 12" 6.5 Grendel / LBC ULTRAlite Barrel delivers exceptional performance for compact...

ODIN Works 16" 6.5 Grendel / LBC Intermediate ULTRAlite Stainless Steel Barrel w/ FREE tunable GB Ultra-Lightweight Precision for 6.5 Grendel Builds For those seeking the powerful performance of the 6.5 Grendel in a lightweight package, the ODIN Works...

ODIN Works 18" 6.5 Grendel / LBC Intermediate DMR Stainless Steel Barrel w/ FREE tunable GB Precision-Tuned for Designated Marksman Rifle Builds Bridge the gap between standard infantry and specialized sniper roles with the ODIN Works 18" 6.5 Grendel /...

ODIN Works 20" 6.5 Grendel / LBC Rifle Length DMR Stainless Steel Barrel with Tunable Gas Block 6.5 Grendel cartridge is one of the many "middle ground" options between a 7.62 round and a 5.56 round. The DMR or Designated Marksman Rifle is a rifle that...

ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group Technical Specs Type 2 6.5 Grendel bolt face True Mil-Spec Bolt Carrier Group Material: Case Hardened 8620 Steel Finish: Black Nitride. This advanced low friction coating minimizes the need...

ODIN Works 9 mm Atlas Compensator 1/2-28 Threads The 3-piece modular design of the ODIN Works 9mm Atlas Compensator requires no shims or crush washer, making installation and proper timing fast and simple. The core and cap are made of 416R stainless...

ODIN Works 9 mm Atlas Compensator 1/2-36 threads The proper orientation or "timing" of an AR compensator is critical and can be tedious. The unique design of the ODIN Works Atlas Compensator has eliminated the need for crush washers and shimming...

ODIN Works Enhanced 9mm Black Nitride Bolt Carrier Group Innovative Design for Superior 9mm Performance Redefine your AR-9’s performance with the ODIN Works Enhanced 9mm Black Nitride Bolt Carrier Group. Built to be the new industry standard, this...

Proof Research 18" 6.5 Grendel Carbon Fiber 1:8 Rifle .750 AR-15 Barrel PROOF has designed their AR barrels with the goal of improving performance and reliability in the AR platform. Our Caliber Matched Gas System (CAMGAS) results in a gas system that...

Proof Research’s Carbon Fiber Barrel manufacturing process begins with full-profile, match-grade 416R stainless steel barrel blanks that are then turned down to a significantly reduced profile greatly reducing weight. This reduced contour barrel is...

24" Match Grade 6.5 Grendel Rifle SPR Barrel Mag Phosphate The Sons Of Liberty Gun Works 24" Match Grade 6.5 Grendel Barrel is the ideal solution for AR-15 precision builds, designed to deliver exceptional accuracy and performance at long range. Crafted...

Sons of Liberty Gun Works AR-15 6.5 Grendel/6mm ARC Bolt Carrier Group - Phosphate If you are looking to build an AR-15 for hard use, to standards that exceed Mil-Spec expectations, then look no further than Sons of Liberty Gun Works. Every component of...

Sons of Liberty Gun Works Precision SPR 18" Rifle 6.5 Grendel AR-15 Barrel The Sons of Liberty Gun Works Precision 6.5 Grendel Rifle-Length SPR AR-15 Barrel, measuring 18 inches is meticulously designed for optimal accuracy, Constructed from...

Sons Of Liberty Gun Works Single Chamber NOX Deadair Sandman Keymount Muzzle Brake- 1/2x28

Black Nitride 6.5 Grendel Bolt Carrier Group Durable, Precision-Machined Performance for Your AR-15 Build The Toolcraft Black Nitride 6.5 Grendel Bolt Carrier Group offers exceptional quality and performance for AR-15 enthusiasts seeking a reliable,...

Wilson Combat 16" 6.5 Grendel Recon Stainless Midlength Barrel Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior...

Wilson Combat 22" 6.5 Grendel Super Sniper Stainless Fluted Rifle Barrel Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer...

Wilson Combat 6.5 Grendel M16 Profile Bolt Carrier Group Polished NiB Smooth, Durable, and Precision-Machined for Superior Performance The Wilson Combat 6.5 Grendel M16 Profile Bolt Carrier Group (BCG) with a polished Nickel Boron finish offers unmatched...