Brands
Brands
Black Rifle Depot offers a massive selection of AR 15 Parts, with over 100 top manufacturers to choose from. With such a vast array of options, you're sure to find the perfect components for your next build or upgrade. Whether you're looking for trusted brands like AERO Precision, Anderson Manufacturing, Strike Industries, or Magpul Industries, or you want to explore new options, Black Rifle Depot has you covered. With high-quality parts available for all aspects of your AR 15, including bolt carrier groups, upper receivers, triggers, handguards, and more, you'll find everything you need to build or upgrade your firearm. Browse our extensive selection of AR 15 Parts from your favorite manufacturers here at Black Rifle Depot.
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Out of stock
Sprinco AR-10 / AR-308 Enhanced Ejector Spring
Sprinco USA
$4.48Just like their buffer springs, the Sprinco AR-10 Ejector Springs are made from high quality Chrome Silicon wire stock that has been heat treated, stress relieved, and cryogenically processed to produce long lasting durability. This ejector spring is...$4.48 -
Strike Industries Carbine Pistol Receiver Extension - FDE
Strike Industries
MSRP: $51.95$49.95Strike Industries Carbine Length Pistol Receiver Extension (FDE) The Strike Industries CARPRE Slick Carbine length Pistol receiver extension is for those looking for stylish components that are high quality that can meet the demands put on them...MSRP: $51.95$49.95 -
Out of stock
Strike Industries MFS MONOPOD
Strike Industries
$23.95Strike Industries MFS MONOPOD The Strike Industries Monopod attachment for the Modular Fixed Stock enhances stability in the prone or bench rest positions. The monopod can also be stowed in the stock itself to stay out of the way until you need it or can...$23.95 -
Strike Industries Multi-Function End Plate w/Anti-Rotation Castle Nut-FDE
Strike Industries
MSRP: $39.95$33.95Strike Industries Multi-Function End Plate w/Anti-Rotation Castle Nut-FDE The SI Multi-Function End Plate and Anti-Rotation Castle Nut are designed to update and upgrade the often neglected castle nut and endplate system. While the...MSRP: $39.95$33.95 -
Out of stockOn Sale
Timber Creek Enforcer Mini Angled Fore Grip (FDE)
Timber Creek Outdoors
MSRP: $69.95Now: $49.95Was: $59.95Timber Creek Outdoors Enforcer Mini Angled Fore Grip (FDE) The Timber Creek Outdoors enforcer Mini Angled Grip will mount to any US manufactured M-LOK™ system. Used as a hand stop when shooting with the thumb over/forward method, this...MSRP: $69.95Now: $49.95Was: $59.95 -
On Sale
Timber Creek Outdoors Heavy Duty Push Button Swivel
Timber Creek Outdoors
MSRP: $15.99Now: $11.95Was: $15.99Timber Creek Outdoors Heavy Duty Push Button Swivel The Timber Creek Outdoors Heavy Duty Push Button Swivel is the perfect addition to your build. The release button on this swivel is recessed into the swivel body, virtually eliminating the chance...MSRP: $15.99Now: $11.95Was: $15.99 -
Out of stock
Trinity Force Polymer M-LOK Hand Stop Barricade
Trinity Force
MSRP: $12.95$11.95Polymer M-LOK Hand Stop Barricade The Trinity Force Polymer Hand Stop is made from high density injection molded polymer and features M-LOK mounting points for a flush fit on any M-LOK rail, utilizing a rounded inner profile for comfort and a positive...MSRP: $12.95$11.95 -
Out of stock
UTG 15" AR 15 Compatible Super Slim Free Float Rail System (BLK/RED)
Leapers / UTG
MSRP: $159.97$139.97UTG 15" AR15 Compatible Super Slim Free Float Rail System (BLK/RED) The Leapers UTG Super Slim free float handguard is a lightweight, ergonomic handguard for the AR-15. The free floated design increases airflow around the barrel for increased...MSRP: $159.97$139.97 -
Out of stock
UTG 15" AR15 Super Slim Free Float Handguard - FDE
Leapers / UTG
MSRP: $149.97$129.97UTG 15" AR15 Super Slim Free Float Rail System (FDE) The Leapers UTG Super Slim free float handguard is a lightweight, ergonomic handguard for the AR-15. The free floated design increases airflow around the barrel for increased cooling, as well as...MSRP: $149.97$129.97 -
Out of stock
UTG AR 15 Ambidextrous Extended Magazine Release - RED
Leapers / UTG
MSRP: $39.97$34.97UTG AR 15 Ambidextrous Extended Magazine Release - RED The Leapers UTG AR 15 Ambidextrous Extended Magazine Release has ambidextrous controls to drastically improve a firearm's handling for any user. It offers convenient controls for left handed and...MSRP: $39.97$34.97 -
Out of stock
UTG AR 15 Carbine Recoil Buffer
Leapers / UTG
MSRP: $13.97$11.97UTG AR 15 Carbine Recoil Buffer Get more bang for your buck with the Leapers UTG Hard Coat Recoil Buffer. These AR15 Lower Parts from the geniuses at Leapers feature 3 steel weights that won't weigh you down on or off the shooting range. With a tight...MSRP: $13.97$11.97 -
Out of stock
UTG AR 15 H3 Carbine Recoil Buffer
Leapers / UTG
MSRP: $44.97$39.97UTG AR 15 H3 Carbine Recoil Buffer This Leapers UTG H3 heavy M4 buffer is the perfect reciprocating weight for your 16" or shorter AR-15 carbine recoil system. The UTG buffer is complete with 3 tungsten weights...MSRP: $44.97$39.97 -
Out of stock
UTG Heavy Duty Push Button QD Sling Swivel - 1.4" Loop
Leapers / UTG
MSRP: $11.97$9.95UTG AR 15 Heavy Duty Push Button QD Sling Swivel - 1.4" Loop The Leapers UTG Heavy Duty Push Button QD Sling Swivel - 1.4" Loop is a great way to attach a sling to your trusty black rifle. Made of high quality steel with a black finish, the...MSRP: $11.97$9.95 -
Out of stock
Vortex SPARC AR Red Dot - Tan
Vortex Optics
MSRP: $279.99$199.99Vortex SPARC AR Red Dot - Tan The SPARC AR Red Dot Sight is a compact, rugged, and versatile reflex sight designed for AR15 rifles and pistols as well as other PDWs. The 2 MOA red dot is large enough to be easily acquired in close quarters but...MSRP: $279.99$199.99 -
11" 9mm SOCOM QPQ Nitride Barrel
Black Rifle Depot
MSRP: $99.95$79.9511" 9mm SOCOM QPQ Nitride Barrel Elevate your shooting performance with the BRD Brand 11" 9mm SOCOM QPQ Nitride Barrel, a top-tier American-made upgrade for your AR-15 platform. Crafted under the highest quality standards (ISO-9001 or better), this...MSRP: $99.95$79.95 -
16" 5.56 NATO Super Slim AR-15 Rifle Kit
Black Rifle Depot
MSRP: $599.70$479.9516" 5.56 NATO Super Slim AR-15 Rifle Kit The Black Rifle Depot 16" 5.56 NATO Super Slim Rifle kit is built with a 16" 5.56 M4 profile 1:7 twist Mid-length gas system and an extended A2 Flash Hider. It's covered by 15" Ultra Light "super Slim" M-lok...MSRP: $599.70$479.95 -
Out of stock
16" 7.62 x 39 AR 15 Barrel
Black Rifle Depot
$79.9516" 7.62 x 39 AR 15 Barrel If you are looking for a quality barrel for your next AR 15 build this 16" 7.62 X 39 M4 AR 15 barrel is manufactured from 4150 barrel steel and comes with a nitride finish. This barrel features a M4 profile with a .750 gas...$79.95 -
8.3" 9mm Straight Profile QPQ Nitride Barrel
Black Rifle Depot
MSRP: $89.95$79.958.3" 9mm Straight Profile QPQ Nitride Barrel These 8" 9mm Barrels feature a Straight profile and have been cut from high quality 4150 Green Mountain Rifle barrel blanks and are machined to have a generous feed cone which ensures consistent feeding...MSRP: $89.95$79.95 -
Out of stock
AERO Precision .308 / 7.62 Bolt Carrier Group - Black Nitride
Aero Precision
MSRP: $260.00$236.95AERO Precision .308 / 7.62 Bolt Carrier Group - Black Nitride | BCG The AERO Precision .308 / 7.62 Bolt Carrier Group is a great choice for your next big-bore rifle build. This high quality BCG features a laser engraved Aero...MSRP: $260.00$236.95 -
Out of stock
Aero Precision .308 / 7.62 Bolt Carrier Group - Nickel Boron
Aero Precision
MSRP: $270.00$238.95AERO Precision .308 / 7.62 Bolt Carrier Group - Nickel Boron BCG The AERO Precision .308/7.62 Nickel Boron BCG is a great choice as an addition to your AR build. With their exacting dimensions and superior coating they consistently ensure the...MSRP: $270.00$238.95 -
Out of stock
AERO Precision .875 Low Profile Adjustable Gas Block
Aero Precision
MSRP: $80.00$64.95AERO Precision .875 Low Profile Adjustable Gas Block The AERO Precision .875 Low Profile Adjustable Gas Block is essential for customizing and optimizing your firearm's gas system. Expertly machined from 4140 steel with a durable nitride coating, it's...MSRP: $80.00$64.95 -
Aero Precision 10.5" .300 BLK M4E1 ATLAS-S Complete Upper - Black
Aero Precision
MSRP: $615.00$527.95Aero Precision 10.5" .300 BLK M4E1 ATLAS-S Complete Upper - Black Aero Precision APAR700302M4: This complete upper includes Aero Precision's new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind,...MSRP: $615.00$527.95 -
Out of stock
Aero Precision 12.7" Quantum M-LOK AR 15 Handguard
Aero Precision
$124.95 - $144.95Aero Precision 12.7" 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 can...$124.95 - $144.95 -
Aero Precision AR-10 / 308 Carbine Buffer
Aero Precision
MSRP: $44.00$36.95Aero Precision AR-10 / 308 Carbine Buffer M5 .308 Carbine Buffer for use in .308 Carbines with a .308 Carbine Receiver Extension (buffer tube). This shorter .308 buffer is specific to .308 Carbines and will not work in .308 Rifles or AR15 platform...MSRP: $44.00$36.95 -
Aero Precision AR15 Complete Upper 20" 5.56 w/ Pinned FSB & MOE Handguard - Black
Aero Precision
MSRP: $485.00$419.95Aero Precision AR15 Complete Upper 20" 5.56 w/ Pinned FSB & MOE Handguard - Black Elevate your shooting experience with the Aero Precision AR15 Complete Upper, meticulously engineered for the discerning marksman. This exceptional assembly features a...MSRP: $485.00$419.95 -
Out of stock
AERO Precision Enhanced Carbine Buffer Tube - Black
Aero Precision
MSRP: $54.00$44.95Aero Precision Enhanced Carbine Buffer Tube - Black Say goodbye to traditional mil-spec buffer tubes and embrace enhanced functionality and reliability. Our innovative design includes often overlooked features, such as carrier support extensions,...MSRP: $54.00$44.95 -
Aero Precision EPC-9 Threaded 8.3" 9mm Complete Upper Receiver w/ ATLAS R-ONE 7.3" Handguard - FDE Cerakote
Aero Precision
MSRP: $550.00$470.95Aero Precision EPC-9 Threaded 8.3" 9mm Complete Upper Receiver w/ ATLAS R-ONE 7.3" Handguard - FDE Cerakote This EPC-9 Complete Upper Receiver comes standard with our ATLAS R-ONE Handguard. The R-ONE handguards are designed with size and weight in mind,...MSRP: $550.00$470.95 -
Aero Precision M4E1 8" .300 BLK Threaded Complete Upper w/ ATLAS R-ONE 7" M-LOK Handguard - Black
Aero Precision
MSRP: $595.00$517.95Aero Precision M4E1 8" .300 BLK Threaded Complete Upper w/ ATLAS R-ONE 7" M-LOK Handguard - Black This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of...MSRP: $595.00$517.95 -
Out of stock
Aero Precision M4E1 AR-15 Upper - No Forward Assist - Anodized Black
Aero Precision
MSRP: $150.00$125.95Aero Precision M4E1 AR-15 Upper - No Forward Assist - Anodized Black This upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. Machined from custom...MSRP: $150.00$125.95 -
Out of stock
Aero Precision M4E1 Threaded Complete Upper, 10.5" 5.56 Barrel, 9" M-LOK ATLAS S-ONE Handguard - FDE Cerakote
Aero Precision
MSRP: $635.00$549.95Aero Precision M4E1 Threaded Complete Upper, 10.5" 5.56 Barrel, 9" M-LOK ATLAS S-ONE Handguard - FDE Cerakote With this complete upper receiver, you can finish your new build with confidence that you can handle any situation or that you're over-equipped...MSRP: $635.00$549.95 -
AERO Precision M5 .308 Assembled Upper Receiver - Anodized Black
Aero Precision
MSRP: $215.00$181.95AERO Precision M5 .308 Assembled Upper Receiver - Anodized Black The AERO Precision M5 .308 Assembled Upper Receiver comes with both the port door and forward assist hardware preinstalled. These upper receivers are forged from 7075-T6 aluminum, this...MSRP: $215.00$181.95 -
Aero Precision Threaded Roll Pin - M4E1/M5E1 Upper Receivers & M5 Lower Receiver Bolt Catch
Aero Precision
MSRP: $10.00$8.15Aero Precision Threaded Roll Pin - M4E1/M5E1 Upper Receivers & M5 Lower Receiver Bolt Catch The Aero Precision threaded roll pin is used in multiple applications, including for the bolt catch on their M5 Lower Receivers and for the forward...MSRP: $10.00$8.15 -
Out of stock
Aero Precision Ultralight 30mm Scope Mount, SPR - FDE
Aero Precision
MSRP: $130.00$106.95Aero Precision Ultralight 30mm Scope Mount, SPR - FDE Our Ultralight 30mm SPR Scope Mount features a rear ring that is pushed forward 2", resulting in better eye relief. This scope mount is designed to fit AR type upper receivers with Mil-Spec 1913...MSRP: $130.00$106.95 -
Aim Sports AR Armorer's Kit
Aim Sports Inc.
MSRP: $59.99$41.95Aim Sports AR Armorer's Kit This kit comes with everything you need to assemble a lower receiver, and install the barrel on a stripped upper for both M4 and M16 pattern rifles. AR Lower Receiver Vice Block Allows safe mounting of the lower receiver into...MSRP: $59.99$41.95 -
Out of stock
Aim Sports Inc AR-15 Free Float M-LOK Handguard
Aim Sports Inc.
$84.95 - $101.95Talisman Aim Sports Inc AR-15 Free Float M-LOK Handguard These sleek, modern designs, offering such features as a steel barrel nut, and machined anti-rotation tabs. Cut for weight reduction, this system still retains the...$84.95 - $101.95 -
Aim Sports Laser Bore Sighter
Aim Sports Inc.
MSRP: $17.99 - $19.99$16.95 - $18.95Aim Sports Laser Bore Sighter Red laser sighting tool Power: 5mW Wavelength: 635/655NM Battery: LR41MSRP: $17.99 - $19.99$16.95 - $18.95 -
ALG Defense Mil-Spec Trigger For AR 15
ALG Defense
$68.25ALG Defense Mil-Spec Trigger For AR 15 The ALG Defense Quality Mil-Spec (QMS) Trigger is designed for those shooters where tradition, value and regulatory concerns are of primary importance. The pull of the QMS is very similar to a standard mil-spec...$68.25 -
Out of stock
Ammo Inc. .223 Rem 55gr Barnes HP Nickel Rifle Ammo - 20 round box
Ammo Inc
MSRP: $19.99$15.99Ammo Inc. .223 Rem 55gr Barnes HP Nickel Rifle Ammo - 20 round box Ammo Inc, Signature, 223 Remington, 55 Grain, Hollow Point Boattail (HPBT), 20 Round Box The Finest Rounds on the Market Balanced Velocity and Recoil100% American Made...MSRP: $19.99$15.99 -
Out of stock
APOC Armory Black Nitride Bolt 7.62 X 39
Apoc Armory
$49.95APOC Armory Black Nitride Bolt 7.62 X 39 A great bolt to use a replacement. This is a must have for any avid shooter. Features: Chambered For 7.62 X 39 9310 Steel Black Nitride Finish MPI Tested Proudly Made In The U.S.A Lifetime Warranty$49.95 -
AR-15 Weld Spring
Black Rifle Depot
MSRP: $2.99$1.99AR-15 Weld Spring Part of a Delta Ring Assembly and used to attach the barrel to the upper receiver when using a Drop-in style handguard. Features: 6061 Aluminum construction Phosphate finish Fits: AR-15MSRP: $2.99$1.99