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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MAGPUL M-LOK® Hand Stop Kit-BLK
Magpul Industries
MSRP: $24.95$23.70MAGPUL M-LOK® Hand Stop Kit-BLK The M-LOK Hand Stop Kit serves as a light weight, low-profile M-LOK slot index point for improved weapon control, or as a forward stop to prevent the shooter’s hand from reaching the hot front sight assembly or...MSRP: $24.95$23.70 -
Out of stockOn Sale
Trinity Force Alpha MK2 AR 15 Mil Spec Stock
Trinity Force
Now: $24.95Was: $29.95Alpha MK2 AR 15 Mil Spec Stock The Trinity Force Alpha Stock MK2 is versatile enough to work with any AR build. Featuring a Patented locking system. The Alpha MK2 is easy to install and remove on any Mil-Spec buffer tube. The butt-pad profiles angled to...Now: $24.95Was: $29.95 -
UTG ACCU-SYNC® Spring Loaded Flip-Up Rear Sight
Leapers / UTG
MSRP: $37.97$32.97UTG ACCU-SYNC® Spring Loaded Flip-Up Rear Sight The UTG ACCU-SYNC® Spring Loaded Flip-Up Rear Sight deploys with the press of a button. These sights pair perfectly with the UTG ACCU-SYNC® Spring-loaded AR15 Flip-up Front Sight for a...MSRP: $37.97$32.97 -
UTG AR 15 Cleaning Kit 5.56/.223
Leapers / UTG
MSRP: $19.97$17.97UTG AR15 Cleaning Kit 5.56/.223 Leapers UTG Model 4/AR-15 cleaning kit is a portable and effective solution to ensuring your firearms are clean wherever you may find yourself. It replaces conventional hefty cleaning gear, and is equally suited to field...MSRP: $19.97$17.97 -
Out of stock
16" 5.56 Gov / SOCOM Mid length M-LOK AR 15 Upper (OD Green)
Black Rifle Depot
MSRP: $369.95$329.9516" 5.56 Gov / SOCOM Mid length M-LOK AR 15 Upper Assembly (OD Green) The 16" 5.56 SOCOM Mid Length M-LOK AR 15 Upper Assembly in OD Green is a must-have for those seeking both style and performance. The 16" 5.56 NATO barrel features a mid-length gas...MSRP: $369.95$329.95 -
Out of stock
Dirty Bird Mil-Spec Style Ambidextrous Safety Selector
Dirty Bird Industries
MSRP: $14.95$13.95Dirty Bird Mil-Spec Style Ambidextrous Safety Selector Similar to a standard Mil-Spec style Ambi Safety but with one lever scalloped. The scalloped lever can be placed on either side of the rifle so it is less intrusive on strong-side of the weapon...MSRP: $14.95$13.95 -
Magpul M-Lok AFG Angled Fore Grip (Black)
Magpul Industries
MSRP: $26.95$25.60Magpul M-Lok AFG Angled Fore Grip (Black) The Magpul M-LOK AFG (Angled Fore Grip) is the end result of the research and refinements done to the original AFG and AFG-2. By integrating the direct-attach M-LOK mounting system and keeping with minimalist...MSRP: $26.95$25.60 -
Strike Industries Extended Charging Handle Latch - Red
Strike Industries
MSRP: $16.95$14.95Strike Industries Extended Charging Handle Latch - Red The new Strike Industries Extended Charging Handle Latch is not only a great addition to the ARCH charging handle, it is a great addition to any standard charging handle and is the first...MSRP: $16.95$14.95 -
Out of stock
Aero Precision AR-15 Enhanced Pistol Buffer Kit
Aero Precision
MSRP: $70.00$56.95Aero Precision AR-15 Enhanced Pistol Buffer Kit AR-15/M4 Enhanced Pistol Buffer Kit. Includes: Enhanced 7075-T6 Aluminum Pistol Buffer Tube Carbine buffer Buffer spring End plate and lock nut Specifications: Made in America: Yes Platform:...MSRP: $70.00$56.95 -
JE5 AR-15 Lower Build Kit
Black Rifle Depot
MSRP: $132.95$89.95JE5 AR 15 Lower Build Kit The JE5 AR 15 Lower Build Kit from Black Rifle Depot is the ultimate solution for those seeking a lightweight and high-quality lower build. The JE5 Mil-Spec AR 15 Stock is manufactured in the United States from...MSRP: $132.95$89.95 -
Out of stock
Strike Industries AR 15 Charging Handle (Black)
Strike Industries
MSRP: $32.95$30.95Strike Industries AR 15 Charging Handle (Black) The new Strike Industries AR Charging Handle (ARCH) is a T-6 7075 forged hard anodized charging handle that functions consistently. It has a high polished surface and ergonomic design that makes for a...MSRP: $32.95$30.95 -
Out of stock
Trinity Force UL Polymer Flip Up Sights
Trinity Force
MSRP: $19.95$16.95Trinity Force UL Polymer Flip Up Sights The Trinity Force UL - B.U.S. (Back-Up Sight) can be used as both a backup sighting system for rifle optics or as a primary sighting system. These polymer sights are equipped with an internal quick-deploy mechanism...MSRP: $19.95$16.95 -
Out of stock
UTG M-Lok Super Slim Vertical Fore Grip (RED/BLU)
Leapers / UTG
MSRP: $19.97$14.97UTG M-Lok Super Slim Vertical Foregrip (RED/BLU) The Leapers UTG Super Slim Vertical Foregrip is CNC machined and lightweight. The vertical grip has a truly ambidextrous design. This versatile accessory allows for visual personalization with either...MSRP: $19.97$14.97 -
Aero Precision Billet Trigger Guard w/ Logo
Aero Precision
MSRP: $29.00$25.99Aero Precision Billet Trigger Guard w/Logo This Aero Precision Billet Trigger guard is an upgrade for your AR 15 or AR 10 Build. Their new design features a sleek profile and hard engraved Aero Precision "A" logo and installs with 3 button...MSRP: $29.00$25.99 -
Out of stock
APOC Armory Mil Spec Buffer Tube Kit
Apoc Armory
MSRP: $69.95$49.95APOC Armory Mil Spec Buffer Tube Kit The APOC Armory 6 position Mil Spec Buffer Tube Kit is machined with precision from 7075-T6 american made aluminium and is Type 3 Hardcoat Anodized. It comes with a carbine length chrome silicon buffer spring...MSRP: $69.95$49.95 -
Out of stock
FAB Defense FGG-S Tactical Folding Grip - BLK
Fab Defense
MSRP: $53.00$49.95FAB Defense FGG-S Handgun and Rifle Tactical Folding Grip in Black The FAB Defense FGG-S Tactical Folding Foregrip is multi-purpose and enables you an additional horizontal or vertical grip option on your weapon. This will dramatically enhance the...MSRP: $53.00$49.95 -
JE4 AR 15 Stock
JE Machine Tech
MSRP: $43.99$29.95JE4 AR 15 Stock The JE4 Stock features many design elements from a LE-style stock while incorporating a host of upgrades. The unlocking buffer tube lever allows for easy stock removal from the rifle, and the recoil pad aids in contact point...MSRP: $43.99$29.95 -
Out of stock
Luth-AR Carbine Lock Ring (Castle Nut)
Luth-AR
MSRP: $5.05$4.95Luth-AR Carbine Lock Ring (Castle Nut) Experience unmatched performance and dependability with the Luth-AR Carbine Lock Ring (Castle Nut). Designed with precision and expert craftsmanship, this essential component is perfect for firearm enthusiasts who...MSRP: $5.05$4.95 -
Out of stock
MAGPUL MBUS® Rear Sight Gen 2 (Black)
Magpul Industries
MSRP: $57.95$55.05MAGPUL MBUS® Rear Sight (Black) The MAGPUL MBUS Rear Sight in Black is an affordable, robust folding back-up sight designed for AR15/M16 platforms. This spring-loaded, dual-aperture sight is easily activated and adjusted for windage, fitting...MSRP: $57.95$55.05 -
Magpul MOE® Mil Spec Stock (Gray)
Magpul Industries
MSRP: $44.95$42.70Magpul MOE® Mil Spec Stock (Gray) The MOE Carbine Stock - Mil-Spec model (Magpul Original Equipment) is a drop-in replacement buttstock for AR15/M16 carbines using Mil-Spec sized receiver extension tubes. Designed for light, fast...MSRP: $44.95$42.70 -
ODIN Works XMR2 Extended Mag Release
Odin Works
MSRP: $22.00$21.95ODIN Works XMR2 Extended Mag Release Shooters wanted an ODIN Works XMR (eXtended Magazine Release) that worked with Magpul BAD levers. Machined from billet 6061 aluminum featuring the ODIN boomerang cuts, the XMR 2 is the one accessory every...MSRP: $22.00$21.95 -
Strike Industries AR 15 Anti-Walk Pins
Strike Industries
MSRP: $15.95$13.95Strike Industries AR 15 Anti-Walk Pins The Strike Industries AR 15 Anti-rotation/Anti-walk pin kit adds an extra degree of security and strength to prevent your pins from walking out under fire or harsh use. Tool less installation and...MSRP: $15.95$13.95 -
UTG ACCU-SYNC® Spring Loaded Flip-Up Front Sight
Leapers / UTG
MSRP: $34.97$29.97UTG ACCU-SYNC® Spring Loaded Flip-Up Front Sight The UTG ACCU-SYNC® Spring Loaded Flip-Up Front Sight deploys with the press of a button. These sights pair perfectly with the UTG ACCU-SYNC® Spring Loaded Flip-Up Rear Sight for a...MSRP: $34.97$29.97 -
Out of stock
UTG AR 15 Low Profile Flip-up Front Sight for Handguard
Leapers / UTG
MSRP: $29.97$24.97UTG AR 15 Low Profile Flip-up Front Sight for Handguard The low-profile Leapers UTG Model 4 Flip-up Front Sight Replacement is designed to mount on your top Picatinny rail. These AR 15 Iron Sights from Leapers are made from precision machined aircraft...MSRP: $29.97$24.97 -
AR10/.308 Complete Bolt Carrier Group - Black Nitride
Black Rifle Depot
MSRP: $179.95$139.95AR10/.308 Complete Bolt Carrier Group - Black Nitride The Black Rifle Depot AR10/.308 Complete Bolt Carrier Group treated with Black Nitride is a great addition to your build. Remember that Black Rifle Depot is your online shop for...MSRP: $179.95$139.95 -
On Sale
Armaspec Stealth™ Recoil Spring - SRS™- AR15
Armaspec
MSRP: $84.99Now: $64.95Was: $76.95Armaspec Stealth™ Recoil Spring - SRS™- AR15 The Armaspec Stealth Recoil Spring™ SRS™ is an upgraded multi-staged, self-contained, drop-in replacement for your standard buffer and spring. The SRS™ is specially...MSRP: $84.99Now: $64.95Was: $76.95 -
Out of stockOn Sale
Tacfire Mlok QD Sling Mount
Tacfire
MSRP: $12.95Now: $9.95Was: $11.95Tacfire Mlok QD Sling Mount The Tacfire Mlok QD Sling Mount is manufactured from T6 6061 anodized aircraft aluminum. These are great for mounting slings and accessories to your Mlok handguard. Features: QD Attachment T6 6061 Aluminum Anodized Made...MSRP: $12.95Now: $9.95Was: $11.95 -
Out of stock
Trinity Force Steel Castle Nut & End Plate
Trinity Force
$4.95Trinity Force Steel Castle Nut & End Plate The Trinity Force AR Receiver Castle Nut & Endplate combo features hardened steel construction and is melonited for finish matching and corrosion resistance. The Castle Nut & endplate fits both...$4.95 -
Velocity Drop-in Trigger for AR-15 - Curved - 3lb
Velocity Triggers
MSRP: $149.95$135.00Velocity Drop-in Trigger for AR-15 - Curved - 3lb This Velocity Trigger for AR-15 rifles is a Single Stage Drop-In Trigger that provides a nice, clean & crisp 3lb trigger pull. The attractive price makes this quality AR-15 trigger achievable...MSRP: $149.95$135.00 -
Out of stock
VG6 GAMMA 556SL
VG6 Precision
MSRP: $90.00$80.99VG6 GAMMA 556SL The VG6 Gamma 556SL is the perfect muzzle device for your pinned and welded builds. The Gamma 556SL is long enough to provide an overall length of 16" when permanently affixed to the barrel. Its outside diameter...MSRP: $90.00$80.99 -
Out of stock
16" Cold Hammer Forged AR 15 Upper Assembly
Black Rifle Depot
MSRP: $649.95$599.9516" Cold Hammer Forged AR 15 Upper Assembly This Black Rifle Depot 16" CHF AR 15 5.56 AR 15 Upper assembly comes with a Spikes Tactical 16" 5.56 NATO Cold Hammer Forged barrel in 1:7 twist. Built on a 7075-T6 forged upper receiver and...MSRP: $649.95$599.95 -
Out of stock
9mm AR 15 Bolt - Black Nitride
Black Rifle Depot
MSRP: $149.95$129.959mm AR 15 Bolt - Black Nitride The Black Rifle Depot 9mm bolt for your pistol caliber AR 15 build. Meticulous machining and a gorgeous Black Nitride finish by H&M ensures perfect fit and function in your 9mm build. Hands down this is probably...MSRP: $149.95$129.95 -
Armaspec Gun Builders Stainless AR 15 Lower Parts Kit
Armaspec
MSRP: $79.99$71.99Armaspec Gun Builders Stainless AR 15 Lower Parts Kit Armaspec Stainless Steel Gun Builders Lower Parts Kit less Trigger Group & Grip for .223/5.56 . If you are looking for a high end gun builder's kit, than this one is for you. It...MSRP: $79.99$71.99 -
Out of stock
Elftmann AR 15 Push Button Safety - Black
Elftmann Tactical
$39.95Elftmann AR 15 Push Button Safety - Black The Elftmann Tactical AR 15 Push Button Safety is designed so that the shooter can quickly manipulate the safety with the push of a button. Designed to be the fastest safety to engage and disengage in the AR 15...$39.95 -
Out of stock
Toolcraft Nickel Boron .223/5.56/300BLK M16 Profile Bolt Carrier Group
Toolcraft, Inc.
MSRP: $159.95$139.95Toolcraft Nickel Boron .223/5.56/300BLK M16 Profile Bolt Carrier Group Features: 5.56/.223/.300 Black Out Full Auto Capable Carpenter 158 MPI and HPT Tested Bolt Case Hardened 8620 Carrier 4130 Gas Key Grade 8 Hardware With Proper Staking Gas...MSRP: $159.95$139.95 -
Out of stock
Trinity Force Polymer Flip Up Sights
Trinity Force
MSRP: $29.95$27.95Trinity Force Polymer Flip Up Sights Trinity Force Back-Up Sights are designed to be reliable, compact and ready the moment you need them. With low profiles and simple designs, the backup sights are the perfect addition for any shooter who needs their...MSRP: $29.95$27.95 -
.875 AR 15 Gas Block
Black Rifle Depot
$19.99.875 AR 15 Gas Block This is a great product for your next build-if it is the part you need. Buy with confidence from Black Rifle Depot. Features: 4140 Steel Construction .875 Inner Diameter Black Nitride Treated Includes Set...$19.99 -
Out of stock
AERO Precision Black Nitride Bolt Carrier Group
Aero Precision
MSRP: $170.00$149.95AERO Precision Black Nitride Bolt Carrier Group | BCG A high quality BCG that is properly staked and no obtuse machine markes. This will make a great addition to your build. Features: M16-cut carrier Machined from 8620 steel Carrier has...MSRP: $170.00$149.95 -
BCMGUNFIGHTER Stock - MOD 0
Bravo Company USA
MSRP: $60.00$57.95BCMGUNFIGHTER Stock - MOD 0 Bravo Company introduces the BCMGUNFIGHTER Stock. The strongest lightweight polymer stock available for your mil-spec receiver extension is here! Features: Snag free Design. No sharp edges prevent tangling...MSRP: $60.00$57.95 -
Out of stock
Crown AR 15 Muzzle Brake
Black Rifle Depot
$24.95Crown AR 15 Muzzle Brake The Black Rifle Depot Crown AR 15 Muzzle Break features a dual-chamber design that very effectively reduces the feeling caused by recoil. A set of vertical gas ports also help keep your muzzle flat and on the target. As an...$24.95