AR-15 Upper Parts

Aero Precision M4E1 Threaded Assembled Upper Receiver - Sniper Grey Cerakote The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same...

AR 15 Upper Receiver (Blem) Each AR 15 Upper Receiver Blem has a small cosmetic blemish that didn't make it past Black Rifle Depot quality control. These AR 15 Upper Receivers are in perfectly functional and most blemishes are very small and is usually a...

AR-15 .223/5.56 Bolt Carrier Group - DLC The .223/5.56 DLC Bolt Carrier Group was designed with strength in mind. Starting with a 9310 Steel Bolt, which is aircraft-grade material, this bolt has a high core strength rating, a high fatigue strength, and a...

AR-15 9310 Bolt Assembly - Nickel Boron Enhance your AR-15 rifle with this premium-quality 9310 steel Bolt Assembly, expertly designed for precise fit, superior reliability, and long-lasting performance. Compatible with .223 Remington, 5.56x45mm, and 300...

AR-15/M16 Cam Pin - Phosphate The AR-15/M16 Cam Pin is a crucial component within your rifle’s bolt carrier group (BCG), responsible for guiding the bolt through its proper rotational motion during cycling. Precision-machined and finished with a...

Ballistic Advantage .750 Lo Pro Gas Block Ballistic Advantage .750" Low Profile QPQ Gas Block. Roll Pin Not Included *NOTE: These gas blocks may or may not have the logo engraved on them. Additional Info: Gas Block Size: .750" Weight: 1.5 oz  

Ballistic Advantage 12" 8.6 BLK DRP Pistol Black Nitride Stainless Steel Premium Black Series Barrel This 8.6 Blackout 12-inch barrel is machined from 416R Stainless Steel with a QPQ Corrosion-resistant finish. Our Premium Black Series 8.6 Blackout...

Ballistic Advantage 12.5" 6.5 Grendel BA Hanson Carbine Length AR-15 Barrel - Premium Series This 6.5 Grendel "Type 2" chambered 12.5" inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a...

Ballistic Advantage 16" 5.56 NATO 1:7 Mid-length Pencil Profile Modern Series AR-15 Barrel At only 23oz, this Ballistic Advantage 16" Modern Series barrel is a great option for your next light-weight build. A mid-length, pencil profile barrel, chambered...

Ballistic Advantage 20" .223 Wylde Barrel This Ballistic Advantage .223 Wylde chambered 20-inch AR 15 barrel is machined from 416 Stainless Steel with a QPQ finish. Our Premium Black Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp...

BCMGUNFIGHTER 5.56 COMPENSATOR MOD 0 Designed to have much less side blast and noise associated with typical compensators. Makes it perfect for working in teams for CQB. It is a compensator that is built for the 21st Century Gunfighter! The...

BCMGUNFIGHTER 5.56 Compensator MOD 1 This BCMGUNFIGHTER™ Compensator was not designed as a gamers comp. It was designed for tactical applications to reduce muzzle rise, flash signature, noise, and lateral pressure. The BCMGUNFIGHTER™...

BCMGUNFIGHTER Assembled AR 15 Upper Receiver Bravo Company's BCMGUNFIGHTER Assembled AR 15 Upper receiver has one of the tightest tolerances of any forged AR 15 Upper receiver. The BCMGUNFIGHTER Assembled Upper Receiver is machined from 7075-T6...

Bootleg 5.56 Phosphate Complete Bolt Assembly Whether you're looking to complete your Bootleg, Inc. AR 15 Carrier or you like to keep extra parts on hand, this carrier completion kit has what you need. Complete your carrier with quality...

Bootleg Inc AR-15 .750 Low Profile Gas Block - Black Nitride Fine tune your AR’s gas system with a Bootleg, Inc. Low Profile Gas Block! Regulate your AR’s gas from the initial combustion back to the bolt carrier group, helping your rifle...

Bravo Company 13" Alpha Keymod Handguard Bravo Company BCM KMR ALPHA 13" KeyMod Free Float Handguard" is manufactured from aluminum that is lightweight yet durable. It also features a proprietary patent pending mounting" indexing and lock up system that...

BRD 16" 5.56 NATO 1:7 Twist HBAR Fluted Mid-Length Stainless Steel Barrel We work with a wide variety of machine shops and barrel manufacturers. When we come across a barrel maker we like, we will often decide to private label those barrels for resale...

Breek Arms 3FO-S Short Outside Threaded Flash Hider - 1-2x28 Breek Arms’ lineup of Outside Threaded Muzzle Devices is an affordable upgrade that gives you the option to run a flash hider or muzzle brake while utilizing our Breek Arms Castle Blast...

Breek Arms RG2-S M-LOK AR-15 Handguard - 4.25" Breek Arms' mission is to provide quality parts at competitive prices. Their newly developed RG2-S (Rugged Rail Mod2) Handguard line up is an evolution from our previous lineup. Our Patent Pending locking...

Centurion Arms C4 M-LOK Handguard - 12"/Front Sight Cutout Centurion Arms LLC is happy to announce the C4 M-LOK rail.C4 MLOK 12in FSP (For Carbine Gas FSB's) The MLOK C4 rail system is based off the patented quad rail version. It is a lightweight,...

Centurion Arms C4 Quad Rail Handguard - 12"/Front Sight Cutout Contrary to popular belief, two-piece quad rail handguards are not disappearing from the market and still offer many benefits like full length picatinny rails that provide a solid mounting...

Centurion Arms CM4 5.56 Forged AR-15 Upper Receiver The Centurion Arms CM4 Forged AR-15 Upper Receiver is designed to be compatible with any Mil-Spec Lower. It is forged from 7075-T6 aluminum and is Type III Class 2 hardcoat anodized black to military...

The Centurion Arms cold hammer forged 5.56 AR-15 barrels are made from high quality 41V50 Chrome Moly Vanadium—steel specifically designed for machine gun barrels—so you know it will last thousands of rounds. In order to get the 1:7 twist...

Centurion Arms RECCE 14.5" 5.56 NATO 1:7 416R Stainless Steel Mid-Length Barrel These are produced with the same chamber as our Spec. MK12 barrels with a slightly heavier profile. Built for reliability and accuracy. Available in both 14.5" and...

CMC Triggers 16" 223 Wylde AR 15 Barrel CMC BARRELS SOCOM Profile Barrel 16.25" .223 WYLDE, 1:7, 41V50, CrMoV design is the perfect addition to any new or current Rifle build! You do not want your SBR or Pistol barrel to be too light or too heavy, so...

Cross Machine Tool Ultra Precision Stripped AR-15 Billet Upper Receiver Cross Machine Tool Co., utilizing the latest machining technologies, offers high quality products that you’ll be excited to own.The Ultra Precision Upper Receiver is a high...

Cross Machine Tool UPUR-3A Big Bore Billet AR-15 Side Charging Upper Receiver - Slick Side Looking for something to change up the standard AR-15 formula? This Cross Machine Tool Ultra Precision Upper Receiver is designed for side charging bolt carrier...

Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group Phosphate/Chrome-Lined The Dirty Bird AR-15 Bolt Carrier Group comes fully assembled and ready to be dropped in. The carrier body is machined from 8620 steel, heat treated, & MP inspected...

Ergo M-LOK Mini Max VFG Black M-LOK Mini Max Vertical Forward Grip (VFG) in BLACK Features: Mounts flush to M-LOK slots Black anodized 6061-T6 aluminum All NFA Rules Apply Weight 0.18 lbs Dimensions 20 × 1 × 5 in

Faxon .450/.458 MuzzLok 3-Port Muzzle Brake, Steel, QPQ Nitride The Faxon Gunner 3-Port Muzzle Brake is the ideal blend of usability, versatility, and recoil reduction. The 3 ports work to sequentially capture the propellant gasses and redirect them to...

Faxon 8.5" 9MM Light Tapered Sammi Barrel Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior...

Faxon Firearms 10.5″ 5.56 NATO Carbine-Length 4150 Barrel Each and every Faxon Barrel goes through a battery of tests at each fabrication operation until it is finished in Nitride and then inspected. Every barrel is individually checked for...

Faxon Firearms 16" Gunner 5.56 NATO Barrel w/ Integral Slim 3 Port Brake Faxon's Integral Rifle Barrels are the perfect choice for any shooter who is looking for the maneuverability of a shorter overall length, but want the compatibility and versatility...

Faxon Firearms 5.56 LIGHTWEIGHT 9310 Bolt Carrier Group Complete - Nitride When looking at lightweight bolt carrier groups, we were unsatisfied with what the market had to offer. Seeing a capability gap, we set out to create a bolt carrier group that...

Faxon Match Series Firearms 20" Heavy Fluted 6mm ARC Rifle 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. Faxon's Gunner profile...

Fortis 9MM Muzzle Brake - Black Our new Fortis Muzzle Brake was inspired by the sharp lines of our brand. Like many of our products, the machining on this brake takes a lot longer than the competition. We take our time to create the very best products...

Forward Controls Design 6315RF Flash Hider - Plan B Suppressor Mount The 6315RF (Revival Defense, Forward Controls) is a Closed-Tine, Closed-Bottom, Flash Hider and "Plan B" Compatible Tapered Suppressor Mount.   The 6315RF is a collaboration...

Forward Controls Design Dead Air Xeno Flash Hider - 1/2x28 Ask any tactical shooter within law enforcement or the military will testify that a flash hider is indispensable and invaluable. Not only does it minimize the muzzle flash which can give away...

Forward Controls Design LDFA (Low Drag Forward Assist) Ambidextrous charging handles for the AR platform have exploded in popularity and with good reason. Regardless of your dominant hand, being able to handily manipulate your rifle's action in any...

Forward Controls Design RHF AR-15 Free Float M-LOK Handguard The Forward Control Design RHF Handguard is a lightweight, free float rail system for AR-15 platforms. Machined from 6000 series extruded aluminum, the RHF is a sturdy yet lightweight free...