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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.223/5.56 Bolt Carrier Group - Blue PVD
Black Rifle Depot
MSRP: $139.95$119.95.223/5.56 Bolt Carrier Group - Blue PVD The .223/5.56 Bolt Carrier Group - Blue PVD is an ideal choice for your next AR15 build, offering compatibility and top-tier performance. Its PVD coating by Ionbond provides a hard surface, making cleaning easier...MSRP: $139.95$119.95 -
Out of stockOn Sale
16" 5.56 NATO Mid-Length AR 15 Barrel
Black Rifle Depot
MSRP: $129.95Now: $99.95Was: $119.9516" 5.56 NATO Mid-Length AR 15 Barrel These 16" AR 15 Barrels are manufactured under ISO-9001 or better quality standards. All Black Rifle Depot's are sourced from a variety of Tier 1 Manufacturers here in the United States. These...MSRP: $129.95Now: $99.95Was: $119.95 -
Out of stock
308 A2 Stock Kit
Leapers / UTG
MSRP: $79.97$74.97UTG 308 A2 Style Stock Kit Features: New Gen .308 Standard A2 Butt Stock Assembly Stock Molded from Impact Resistant Advanced Polymer Complete with A2 Extension Tube, Recoil Spring, .308 Style Buffer Assembly, Stock Spacer and Screw Storage Pocket...MSRP: $79.97$74.97 -
Adaptive Tactical EX Performance AR-15 Lower Build Kit - FDE
Adaptive Tactical
MSRP: $172.95$129.95Adaptive Tactical EX Performance AR 15 Lower Build Kit - FDE The Adaptive Tactical Lightweight AR 15 Lower Build Kit is a lightweight polymer kit in woodland camo for your AR 15 rifle. The kit comes complete with all the parts to finish your AR 15...MSRP: $172.95$129.95 -
Out of stock
AERO AR 15 Stripped Upper Receiver, No Forward Assist
Aero Precision
MSRP: $110.00$89.95AERO Precision AR 15 Stripped Upper Receiver with No Forward Assist The AERO Precision AR 15 Stripped Upper Receiver is one of Areo Precision's most popular products. Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil- spec...MSRP: $110.00$89.95 -
Aero BREACH Ambi AR15 Charging Handle - Small Lever
Aero Precision
MSRP: $94.00$76.95AERO Precision BREACH Ambidextrous AR15 Charging Handle - Small Lever The AERO Precision BREACH Ambidextrous AR15 Charging Handle with Small Lever is a rugged, precision-manufactured charging handle designed to excel in the AR15 platform. Built...MSRP: $94.00$76.95 -
Out of stock
Aero Precision 20in 5.56 NATO AR 15 Upper
Aero Precision
$565.00Aero Precision 20in 5.56 NATO AR 15 Upper The Aero Precision 20in 5.56 NATO AR-15 Upper – is a high-quality, versatile AR-15 upper designed for the discerning firearms enthusiast. This complete upper is the same one featured on the AERO M16A4...$565.00 -
Out of stock
Aero Precision AR-15 10.5″ 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black
Aero Precision
MSRP: $435.00$376.95Aero Precision AR-15 10.5″ 5.56 Carbine Complete Upper w/ Pinned FSB, MOE Carbine – Black Get started on your new AR pistol build with this Aero Precision Barreled Upper Receiver. It features a 10.5” barrel chambered in 5.56 NATO. It...MSRP: $435.00$376.95 -
Aero Precision AR15 Enhanced Carbine Buffer Kit
Aero Precision
MSRP: $85.00$69.95Aero Precision AR15 Enhanced Carbine Buffer Kit The AR15 Enhanced Carbine Buffer Kit is the perfect complement to standard AR15 rifle builds. This kit highlights our Enhanced Carbine Buffer Tube that delivers features that increase the...MSRP: $85.00$69.95 -
Out of stock
B5 Systems Bravo Stock (FDE)
B5 Systems
MSRP: $61.00$58.00B5 Systems Bravo Stock (FDE) Building upon the success of the B5 Systems Enhanced SOPMOD, B5 has taken the features end users demand; offering them in a lighter, more compact, and stronger buttstock. The Bravo stock maintains the SOPMOD cheekweld, one...MSRP: $61.00$58.00 -
B5 Systems Enhanced Sopmod AR-15 Lower Build Kit - Black
B5 Systems
MSRP: $248.95$139.95B5 Systems Enhanced Sopmod AR-15 Lower Build Kit - Black The black B5 Systems Enhanced Sopmod AR-15 Lower Build Kit is the ultimate package for your AR-15 lower receiver build. This comprehensive kit includes a B5 grip and Enhanced Sopmod stock, all...MSRP: $248.95$139.95 -
Out of stock
B5 Systems Polymer Trigger Guard (Black)
B5 Systems
MSRP: $7.50$6.50B5 Systems Polymer Trigger Guard - Black The B5 Systems Bravo trigger guard offers a drop in upgrade over the standard AR trigger guard. The enlarged profile allows for glove use in cold weather or tactical operation. The trigger guard also maintains...MSRP: $7.50$6.50 -
Ballistic Advantage 14.5" 5.56 NATO Government Barrel
Ballistic Advantage
MSRP: $160.00$152.00Ballistic Advantage 14.5" 5.56 NATO Government Barrel Precision-Machined and Built for Reliability The Ballistic Advantage 14.5" 5.56 NATO Government Profile Barrel is designed for shooters who demand high performance and durability in their AR-15...MSRP: $160.00$152.00 -
Out of stock
CMMG AR 15 Ambidextrous Mag Catch
CMMG
MSRP: $39.95$36.95CMMG AR 15 Ambidextrous Mag Catch Forever the AR15 has been a right handed person's tool. With Ambi controls evolving, it's becoming more of a tool that everyone can use, even left handed shooters! This Ambi Mag Catch works in place of a standard mag...MSRP: $39.95$36.95 -
Daniel Defense Collapsible AR 15 Stock - Black
Daniel Defense
$82.00Daniel Defense Collapsible AR 15 Stock - Black The Daniel Defense adjustable buttstock is constructed of a proprietary blend of glass infused polymers and finished off with soft touch rubber overmolding in strategic points. The new...$82.00 -
Ergo 2 Flat Top AR15/AR10 Grip Kit SureGrip
Ergo Grip
MSRP: $26.99$21.95Ergo 2 Flat Top AR15/AR10 Grip Kit SureGrip A truly ergonomic, shooter focused flat top grip for AR platform rifles and chassis systems. Designed for performance by creating a better interface between the shooter and firearm, the Ergo Grip is still the...MSRP: $26.99$21.95 -
Out of stock
Fab Defense GL-Core AR 15 Lower Build Kit
Fab Defense
$139.95Fab Defense GL-Core AR 15 Lower Build Kit The FAB Defense GL-Core was specifically designed for one of the best Israeli Counter-Terrorism units, to be used as a primary buttstock. The design process started with the GL-Core buttstock, and implemented...$139.95 -
Out of stock
Fab Defense GL-Core S AR 15 Lower Build Kit
Fab Defense
MSRP: $161.90$135.95Fab Defense GL-Core S AR 15 Lower Build Kit The FAB Defense GL-Core S was specifically designed for one of the best Israeli Counter-Terrorism units, to be used as a primary buttstock. The design process started with the GL-Core buttstock, and...MSRP: $161.90$135.95 -
KAK Retro AR15 Extended Flash Hider 1/2-28 - 4"
KAK Industry
MSRP: $31.95$22.95KAK Retro AR15 Extended Flash Hider 1/2-28 - 4" Design inspired by the XM-177 Moderator, this extended flash hider will extend a 12.5" barrel to legal non-NFA length when pin and welded. CNC machined from bar steel Heat treated for...MSRP: $31.95$22.95 -
KNS Precision Non-Rotating Trigger/Hammer Pins
MSRP: $38.00$33.00KNS Precision Non-Rotating Trigger/Hammer Pins These are the STRONGEST pins that can be produced and were designed to withstand the high impact of full and semi-auto 9mm, .223, and 7.62mm suppressed weapons. The pins are stainless steel. Black side...MSRP: $38.00$33.00 -
Out of stock
Luth-AR 24" Bull Barrel AR 15 Complete Upper Assembly
Luth-AR
$569.95Luth-AR 24" Bull Barrel AR 15 Complete Upper Assembly The Luth-AR 24" Fluted Bull Barrel Complete Upper Barrel Assembly Starts with a 24", .223 caliber fluted bull barrel made from 416 SST with a 1-9" twist mated to a A3 Flattop receiver which...$569.95 -
Luth-AR AR-15 / AR-10 Chubby Grip
Luth-AR
MSRP: $23.95$21.95Luth-AR AR-15 / AR-10 Chubby Grip Luth-AR is on a mission to further increase the ergonomics of the AR-15 and AR-10 pattern rifles and offer many components to accomplish this goal. One such upgrade is the Chubby Grip; a pistol grip with palm swells and...MSRP: $23.95$21.95 -
Magpul AR 15 BEV Vise Block
Magpul Industries
MSRP: $49.95$47.45Magpul AR 15 BEV Vise Block The Magpul AR 15 BEV (Barrel Extension Vise) Block is a compact, multifunctional tool designed to facilitate various assembly operations for AR15/M4, such as tightening barrel nuts and attaching flash hiders. It securely...MSRP: $49.95$47.45 -
Out of stock
MAGPUL CTR Mil Spec Stock (OD Green)
Magpul Industries
MSRP: $64.95$61.70MAGPUL CTR® Mil Spec Stock (OD Green) The Magpul CTR® drop-in replacement stock for AR 15 and M16 is lightweight and has a ergonomic design that reduces snagging. Magpul CTR features a supplemental friction...MSRP: $64.95$61.70 -
Out of stock
Magpul M-LOK Rail Covers Type 2 - OD Green
Magpul Industries
MSRP: $15.95$15.15Magpul M-LOK Rail Covers Type 2 - OD Green M-LOK Type 2 Rail Covers are low-profile, two-piece covers that install directly onto most M-LOK aluminum hand guards (non polymer). These M-LOK Covers are non-orientation specific which allow the user to mount...MSRP: $15.95$15.15 -
Out of stock
Magpul M-LOK T-Nut Replacement Set
Magpul Industries
MSRP: $5.95$5.65Magpul M-LOK T-Nut Replacement Set The Magpul M-LOK T-Nut Replacement Set ensures that your M-LOK accessories always have a secure fit. Manufactured in the USA with top-notch quality, this replacement hardware set includes two T-Nuts and two distinct...MSRP: $5.95$5.65 -
MAGPUL MBUS® 3 Rear Sight (FDE)
Magpul Industries
MSRP: $59.95$56.95MAGPUL MBUS® 3 Rear Sight (FDE) The next evolution in our MBUS (Magpul Back-Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of our original MBUS and MBUS Pro Sights in a feature-packed back-up sight system...MSRP: $59.95$56.95 -
On Sale
Magpul MOE Lower Build Kit for AR-15 - Gray
Magpul Industries
MSRP: $179.95Now: $129.95Was: $134.95Magpul MOE® Lower Build Kit for AR 15 - (Gray) The Magpul AR 15 Lower Build Kit from Black Rifle Depot is everything you need to complete your lower build project. The Magpul Lower Build Kit includes a complete mil spec lower...MSRP: $179.95Now: $129.95Was: $134.95 -
Out of stock
Magpul MOE® SL M-LOK Handguard- Carbine Length (FDE)
Magpul Industries
MSRP: $39.95$37.95Magpul MOE® SL M-LOK Handguard - Carbine Length (FDE) The Magpul MOE SL® Hand Guard, Carbine-Length – AR15/M4 is for firearms with carbine-length gas systems and an A2 front sight*. It provides modular flexibility with M-LOK® accessory...MSRP: $39.95$37.95 -
Radian Forward Assist Aluminum - Black
Radian Weapons
$44.95Radian Forward Assist Aluminum - Black The Radian Weapons Forward Assist features a precision machined, snag-free, enlarged button, ensuring positive contact when it matters most. Machined from 7075 aluminum and hard anodized for corrosion...$44.95 -
Out of stock
Rebel 16" 5.56 AR 15 Upper With 12" Quad Handguard
Dirty Bird Industries
MSRP: $459.95$419.95Dirty Bird Rebel 16" 5.56 AR 15 Upper With 12" Quad Handguard This Dirty Bird Industries Complete Upper features a Black Nitride 16″” Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Built on a top-tier Forged Upper...MSRP: $459.95$419.95 -
Out of stockOn Sale
Rise Armament RA-434 High-Performance Drop In Trigger - Rise Red
Rise Armament
MSRP: $189.99Now: $149.95Was: $184.99Rise Armament RA-434 High-Performance Drop In Trigger - Rise Red The RISE Armament RA-434 High-Performance Trigger is a top-tier choice for firearm enthusiasts seeking an exceptional balance of smoothness and speed to elevate their AR-15’s...MSRP: $189.99Now: $149.95Was: $184.99 -
Out of stock
Ruger 6.5 Grendel 10 Round Magazine
Ruger
MSRP: $26.95$24.95Ruger 6.5 Grendel 10 Round Magazine Ruger factory magazines features high quality components and precise manufacturing that will ensure long-lasting performance and reliability. Features: Steel Body Construction 10-Round Capacity Steel SpringMSRP: $26.95$24.95 -
Out of stock
SLR Rifleworks Magazine Extension Glock 17
SLR Rifleworks
MSRP: $47.99$45.95SLR Rifleworks Magazine Extension Glock 17 G17 Mag Extension for Glock 17 Specifications: +5 Capacity ETS Mag Compatible 6061 T6 Aluminum Black AnodizedMSRP: $47.99$45.95 -
Out of stock
Spike's Tactical Black Nitride Pistol Length Gas Tube
Spike's Tactical
MSRP: $16.00$15.00Spike's Tactical Black Nitride Pistol Length Gas Tube If you are looking for a high quality gas tube, look no more. These are the same gas tubes that Spike's installs on their ST-15 rifles and complete upper receivers. Features: Mil-Spec 304 Stainless...MSRP: $16.00$15.00 -
Out of stock
Spike's Tactical Black Nitride Rifle Length Gas Tube
Spike's Tactical
MSRP: $16.00$15.00Spike's Tactical Black Nitride Rifle Length Gas Tube If you are looking for a high quality gas tube, look no more. These are the same gas tubes that Spike's installs on their ST-15 rifles and complete upper receivers. Features: Mil-Spec 304 Stainless...MSRP: $16.00$15.00 -
Out of stock
Strike Industries AR 15 10 Round Magazine
Strike Industries
$13.95Strike Industries AR 15 10 Round Magazine Strike industries AR-15 Magazine (10 rounds) is a high-strength polymer .223 Remington/5.56 NATO AR-15/M4/M16 compatible magazine. With the "AccuRamp" first round feed tray design feature, keep your eyes...$13.95 -
Out of stock
Strike Industries AR 15 Trigger Hammer Jig
Strike Industries
MSRP: $52.95$44.95Strike Industries AR Trigger/Hammer Jig The Strike Industries AR 15 Trigger Hammer Jig gives you the ability to fully assemble and test your trigger before installation. With the skeletonized frame it allows you to see full operation...MSRP: $52.95$44.95 -
Strike Industries AR Modular Bolt Catch
Strike Industries
MSRP: $34.95$31.95Strike Industries AR Modular Bolt Catch The Strike Industries AR Modular Bolt Catch offers a quick and simple way to configure your button preference to one of four (4) included options. No need to remove the bolt catch base if you want to change the...MSRP: $34.95$31.95 -
Out of stock
Strike Industries AR-10 Extended Pivot / Takedown Pins
Strike Industries
MSRP: $21.95$19.95Strike Industries AR-10 Extended Pivot / Takedown Pins For avid .308 AR enthusiasts, the Strike Industries AR-10 Extended Pivot / Takedown Pins bring precision to the next level. Change the game in how you field-strip your rifle by merging speed with...MSRP: $21.95$19.95