AR-15 Upper Parts

20" 5.56 NATO 1:9 Twist Phosphate Rifle Lightweight Barrel Long-range precision without the bulk—engineered for performance and value. The BRD 20" 5.56 NATO 1:9 Twist Phosphate Rifle Lightweight Barrel is built for shooters who demand reach,...

20" 6.5 Grendel Type II Rifle Length 1:8 Twist Nitride Barrel We collaborate with top-tier machine shops and barrel manufacturers to bring you premium barrels under our BRD brand. When we find a barrel maker that meets our high standards, we private...

5" 7.62x39 4150 Micro Medium 1:10 Barrel - Black Nitride Ultra-compact firepower built with quality 4150 steel. The 5" 7.62x39 Micro Barrel is a compact, hard-hitting option designed for ultra-short AR pistol or PDW builds. Made from 4150 CrMoV steel and...

7.5" .45 ACP Government 1:16 Parkerized Pistol Barrel Built to punch hard and run smooth. The BRD 7.5" .45 ACP Government 1:16 Parkerized Pistol Barrel is the ideal foundation for your AR-style .45 ACP pistol build. Designed for reliability and rugged...

7.5" 5.56 NATO 1:7 Stainless Steel Pistol Length Barrel We take pride in partnering with top-tier machine shops and barrel manufacturers to offer you the best barrels under our BRD brand. When we identify a barrel maker that meets our high standards, we...

7.62x39 M16 Profile Bolt Carrier Group Engineered for Superior Strength and Reliability The 7.62x39 Black Nitride Bolt Carrier Group (BCG) is meticulously designed for durability and consistent performance. Starting with a robust 9310 Steel Bolt, this...

  9" Aero Precision M4E1 Enhanced Upper Receiver and M-LOK Handguard Combo Gen 2 Aero Precision M4E1 Enhanced Upper Receiver and M-LOK handguard combo comes with the upper and handguard mounting platform. . Gen 2 Aero handguards include many...

A*B Arms AR-15 Pro Carbine Polymer Handguard American Built Arms Pro Handguard. This 2-piece carbine-length handguard is available in Black or Flat Dark Earth. It has upper and lower heat shields for maximum cooling. This hand guard will work with...

A*B Arms AR-15/M16 Firing Pin - Chrome AR-15 Mil-Spec Firing Pin. Made from AISI 8740 steel and chrome plated

A*B Arms Pro 5.56 Bolt Assembly - Nickel Boron American Built Arms Nickel Boron 5.56mm Bolt Assembly. Made in the USA to Mil-Spec dimensions, this C-158 steel bolt features a Nickel Boron coating. The E4140 steel extractor and has a Manganese Phosphate...

AERO Precision .936 Low Profile Adjustable Gas Block The Adjustable Gas Regulator by AERO Precision is designed for precision control of the gas flow in firearms. This device is especially beneficial for handling surplus gas, which is common...

  Aero Precision 7" Quantum M-LOK AR 15 Handguard The AERO Precision Quantum Series M-LOK Handguards minimize bulk while providing an adaptive free float design that is big on features. With multiple mounting options, this affordable, rigid system...

Aero Precision AR15 16.6" Enhanced M-LOK Handguard, Gen 2 - Anodized Black (w/ BAR Barrel Nut) Our Enhanced M-LOK (EM) Handguards provide a lightweight free float design for your custom AR15 build. The M-LOK system allows advanced modularity past the...

Aero Precision AR15 Assembled Upper Receiver - Sniper Grey 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...

Aero Precision ATLAS S-ONE Free Float M-LOK Handguard The ATLAS S-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-ONE line of handguards are designed with size and weight in mind, providing the...

Aero Precision BREACH Ambidextrous AR-15 Charging Handle - Black/Tan The Aero Precision BREACH Ambidextrous AR-15 Charging Handle in Black/Tan is a high-quality charging handle designed for the AR15 platform. Built with durability in mind, it features a...

Aero Precision M4E1 Upper Receiver and 9" M-LOK Gen 2 Handguard Combo - FDE Cerakote Save 10% when you buy the M4E1 Enhanced Upper Receiver and Handguard Combo! Our state-of-the-art Enhanced Upper Receiver combines the handguard mounting platform with...

Aero Precision Stripped AR-15 Upper Receiver - Blem Lightly Blemished   Precision manufactured from forged 7075-T6 aluminum, built to M16/M4 specs with M4 feed ramps. Matte Black hard-coat anodizing to MIL-8625 Type III Class 2 with laser-engraved...

    APOC Armory Black Nitride Bolt Carrier Group 6.8 Grendel | BCG This is the Black Nitride 6.8 BCG you have been looking for. This Apoc Armory 6.8 BCG carries a limited lifetime warranty and is proudly made in the United States. Shop with...

  APOC Armory Nickel Boron Bolt Carrier Group 7.62 x 39 | BCG Quality you can trust with dependability you can count on. APOC Armory is known for high quality parts at affordable prices. Shop for APOC Armory at Black Rifle Depot and get the products...

AR-10/.308 Charging Handle - FDE The AR10/.308 Charging Handle in FDE Cerakote is a high-quality, durable accessory for your AR10/.308 rifle. The handle features a solid construction with a smooth, ergonomic design for easy and reliable operation,...

AR-10/.308 Charging Handle - OD Green The AR10/.308 Charging Handle in OD Green Cerakote is a high-quality, durable accessory for your AR10/.308 rifle. The handle features a solid construction with a smooth, ergonomic design for easy and reliable...

AR-15 Lightweight Free Float M-LOK Handguard The Lightweight AR-15 Free Float M-LOK Handguard is perfect for a lightweight AR-15 build, offering quality and function without added weight. Made in the USA from 6061-T6 aluminum, this handguard ensures...

Armaspec Victory Charging Handle - AR 15 (Purple) The Armaspec VictoryTM ambidextrous charging handle is designed for the 5.56/.223 rifle or pistol. With curved handles for hands free charging, integrated vents ports to route captured gas downward...

Ballistic Advantage 10.5" 5.56 Government Profile Carbine AR-15 Barrel, Modern Series w/ FSB, Circular Handguard Cap and Delta Ring Assembly Our 10.5" 5.56 Barrel is the perfect addition to your AR15 build. Crafted to mil-spec standards from 4150 Chrome...

Ballistic Advantage 14.5" 5.56 M4 Profile Carbine AR-15 Barrel, w/ FSB, Circular Cap and Delta Ring Assembly These were made with a pinned FSB using a Circular Handguard Cap. This means that this barrel is compatible with most carbine length drop-in...

Ballistic Advantage 16" 300 BLK Pistol Length Modern Series Barrel This .300 Blackout chambered 16 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp...

Ballistic Advantage 16" 5.56 BA Hanson Midlength Performance Series Barrel w/ Pinned .750 Lo Pro Gas Block This 5.56 chambered 16 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our...

Ballistic Advantage 16" 8.6 BLK HBAR Carbine Black Nitride Stainless Steel Premium Black Series Barrel This 8.6 Blackout 16-inch barrel is machined from 416R Stainless Steel with a QPQ Corrosion-resistant finish. Our Premium Black Series 8.6 Blackout...

Ballistic Advantage 18" .223 Wylde SPR Fluted Stainless Steel Rifle Length AR-15 Barrel, Premium Series This .223 Wylde chambered 18 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a...

Ballistic Advantage 18" 22 ARC SPR Fluted Rifle Stainless Steel Premium Series Barrel This 18” 22 ARC barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed...

Ballistic Advantage 18" 6.5 Grendel SPR Fluted Stainless Steel Rifle AR-15 Barrel - Premium Series The Ballistic Advantage 6.5 Grendel Fluted Premium Series 18″ SPR Barrel is expertly crafted from 416R Stainless Steel, featuring a durable...

Ballistic Advantage 6" .300 Blackout Pistol Length Modern Series Barrel This .300 Blackout chambered 8 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension...

Ballistic Advantage AR-15 5.56/.223 Bolt Carrier Group Black Nitride Premium Performance and Durability for Your AR-15 Rifle The Ballistic Advantage AR-15 5.56/.223 Bolt Carrier Group is built for reliable performance and durability. Coated in Black...

Bravo Company BCMGUNFIGHTER Mod 3x3 Ambidextrous Charging Handle (5.56/.223) Introducing the Bravo Company BCMGUNFIGHTER Mod 3x3 Ambidextrous Charging Handle (5.56/.223) - the pinnacle of innovation in firearm accessories. This charging handle,...

Bravo Company 10.5" MLOK Compatible Modular AR 15 Handguard Bravo Company's BCM MCMR-10 M-LOK Compatible Modular Rail Handguard features the same industry leading barrel nut and lock up design as originally introduced on BCM's evolutionary KMR handguard...

Bravo Company 13" MLOK Compatible Modular AR 15 Handguard Bravo Company's BCM MCMR-13 M-LOK Compatible Modular Rail Handguard features the same industry leading barrel nut and lock up design as originally introduced on BCM's evolutionary KMR handguard...

Bravo Company 15" MLOK Compatible Modular AR 15 Handguard Bravo Company's BCM MCMR-15 M-LOK Compatible Modular Rail Handguard features the same industry leading barrel nut and lock up design as originally introduced on BCM's evolutionary KMR handguard...

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

Brownells M16A1 AR15 Retro Handguard Set (BLK) Are you wanting to recreate an American Classic? Look no further than the Brownells M16A1 Handguard Set. This beauty is built to accurately replicate the original handguards issued to thousands of American...