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 PRS® Gen3 Precision Adjustable Stock (AR15 / AR10)
Magpul
MSRP: $259.95$246.95Magpul PRS® Gen3 Precision Adjustable Stock - AR15/AR10 The Magpul PRS GEN3 is a field precision stock for AR15/M16 and AR10/SR25 platforms, featuring tool-less length of pull and cheek piece height adjustment. With solid adjustments...MSRP: $259.95$246.95 -
Magpul STR Mil-Spec Stock - FDE
Magpul
MSRP: $84.95$80.70Magpul STR Mil-Spec Stock - FDE The Magpul STR (Storage/Type Restricted) Mil-Spec Stock in FDE is a versatile, high-quality buttstock designed for AR15/M4 carbines. It seamlessly replaces existing stocks on mil-spec-sized receiver extension tubes,...MSRP: $84.95$80.70 -
MFT BATTLELINK Minimalist AR-15 Lower Build Kit - SDE
Mission First Tactical
MSRP: $169.95$139.95MFT BATTLELINK Minimalist AR 15 Lower Build Kit - SDE The Mission First Tactical Battlelink Minimalist Lower Build kit comes with everything you need to finish your AR 15 and variant Lower Receiver into a functional firearm. With a light weight design...MSRP: $169.95$139.95 -
Mil-Spec Enhanced Carbine Buffer Kit
Black Rifle Depot
MSRP: $55.95$44.95Mil-Spec Enhanced Carbine Buffer Kit Durability, Precision, and Recoil Control—Built to Last The Mil-Spec Enhanced Carbine Buffer Kit is engineered for serious shooters looking to upgrade their AR-15’s recoil system with superior materials...MSRP: $55.95$44.95 -
NcSTAR AR Handguard Removal Tool
NcSTAR
MSRP: $10.99$8.99NcSTAR AR Handguard Removal Tool The NcStar AR15 Handguard Removal Tool will make the removal and the installation of hand guards a very simple task. This Tool from NcStar is inserted into the front of the Mag-Well and the Arms go around the Delta Ring...MSRP: $10.99$8.99 -
ODIN Works AR-15 Extended Latch Diverge Charging Handle
Odin Works
MSRP: $74.00$70.30ODIN Works AR-15 Extended Latch Diverge Charging Handle ODIN Works is an innovative group creating and manufacturing high-quality AR-15 products and accessories. They bring their experience and knowledge to the consumer through progressive design and...MSRP: $74.00$70.30 -
Rise Armament Anti Walk Pins
Rise Armament
$14.99Rise Armament Anti Walk Pins Enhance the reliability and performance of your rifle with Rise Armament Anti Walk Trigger Pins. Designed to guarantee a secure installation of your drop-in trigger, these pins effectively eliminate the common issue of...$14.99 -
Rise Armament Blitz AR 15 Drop In Trigger
Rise Armament
MSRP: $209.99$199.99Rise Armament Blitz AR 15 Drop In Trigger The RISE Armament Blitz trigger packs top-of-the-line performance for less than $200. Like all RISE AR 15 triggers, it boasts incredible speed, feel, and reliability for platforms ranging from PCCs...MSRP: $209.99$199.99 -
RISE Armament Rave 9mm PCC Trigger with Anti-Walk Pins
Rise Armament
MSRP: $159.99$149.99RISE Armament Rave 9mm PCC Trigger with Anti-Walk Pins Whether competing in a firearm match such as a three-gun competition or needing a pistol caliber carbine for home defense that performs dependably, you need a trigger system you can rely on to...MSRP: $159.99$149.99 -
Rosco Purebred 16″ .223 Wylde Govt 1:8 Twist AR 15 Barrel
Rosco Manufacturing
MSRP: $221.00$198.90Rosco Purebred 16″ .223 Wylde 1:8 Twist AR 15 Barrel This Rosco Manufacturing barrel has been painstakingly engineered and designed with the actual user in mind. Rosco considers balanced input from both consumers and military end users to...MSRP: $221.00$198.90 -
Sprinco 30 Round AR-15 Magazine 17-7 SST Flat Wire Spring
Sprinco USA
$9.95Sprinco AR-15 magazine springs are made from high quality 17-7 stainless steel flat wire stock and are a drop in replacement to fix your old 30 round mags. Compatible with all 30 round magazine brands and followers, this flat wire magazine spring will...$9.95 -
Sprinco M4 / AR-15 Enhanced Ejector Spring / Safety Selector Detent Spring
Sprinco USA
$4.39Just like their buffer springs, the Sprinco AR-15 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...$4.39 -
Strike Industries SPRE Slick-Short Pistol Receiver Extension (FDE)
Strike Industries
MSRP: $73.95$64.95Strike Industries SPRE Slick -Short Pistol Receiver Extension (FDE) The Strike Industries Pistol Buffer Tube introduces added functionality to an often overlooked part of an AR pistol PDW. At an overall length of just over 5 inches, the pistol...MSRP: $73.95$64.95 -
VISM Magnification Scope
VISM
MSRP: $252.99$208.99VISM Magnification Scope 4X Magnification 34mm scope with two forward mounted Green Laser pod and Red/White LED Navigation light pod. Top mounted Backup Iron rear peep sight and Fiber Optic front sight post. There is three different mounting positions...MSRP: $252.99$208.99 -
Vortex SPITFIRE 1X Prism Scope DT
Vortex Optics
MSRP: $349.99$249.99Vortex SPITFIRE 1X Prism Scope DT The Vortex Spitfire AR 1X prism scope delivers incredible optical quality and ultra-fast functionality in a lightweight, streamlined package. With a parallax-free sight picture, the AR 1X gets shooters on target...MSRP: $349.99$249.99 -
Vortex Venom 1-6×24 SFP 30mm Rifle Scope - AR-BDC3 Reticle
Vortex Optics
MSRP: $449.99$299.99Vortex Venom 1-6×24 SFP 30mm Rifle Scope - AR-BDC3 Reticle The all-new Vortex® Venom® 1-6x24 SFP AR-BDC3 MOA LPVO is an entry-level LPVO scope engineered to deliver ultrareliable performance in any shooting application. This rifle scope...MSRP: $449.99$299.99 -
Wilson Combat .223/5.56/300 BLK M16 Profile Bolt Carrier Group Nickel Boron
Wilson Combat
$199.95Wilson Combat .223/5.56/300 BLK M16 Profile Bolt Carrier Group Nickel Boron Manufactured by our finest domestic, Mil-Spec contractors, these are among the best AR rifle bolts on the market and the same bolt carrier groups we use as the basis of our...$199.95 -
B5 Systems Enhanced Sopmod Stock - Multicam
B5 Systems
MSRP: $128.00$112.95B5 Systems SopmodStock - Multicam Experience unmatched performance and durability with the B5 Systems Sopmod Stock in Multicam, a modern twist on the iconic Crane NSWC SOPMOD design. Crafted for both military professionals and firearm enthusiasts, this...MSRP: $128.00$112.95 -
16" AR-15 Complete Rifle Build Kit
Black Rifle Depot
MSRP: $654.95$429.9516" AR-15 Complete Rifle Build Kit - Dissassembled Introducing the 16" AR 15 Complete Pistol Build Kit – a comprehensive set for enthusiasts and builders alike. This kit's heart is the 16" 5.56 NATO Barrel, optimized for precision and durability. A...MSRP: $654.95$429.95 -
16" Carbine 5.56 NATO 1:7 Complete Upper
Black Rifle Depot
MSRP: $389.95$329.9516" Carbine 5.56 NATO 1:7 Complete Upper Who doesn't like a nice quad rail This upper also features a 16" BCA barrel chambered in 5.56 NATO with a 1:7 twist and a carbine length gas system. This upper uses a nitrided steel gas block from APOC Armory as...MSRP: $389.95$329.95 -
A*B Arms AR-15/M16 Cam Pin - Nickel Boron
A*B Arms
$9.99A*B Arms AR-15/M16 Cam Pin - Nickel Boron Most AR-15 owners and shooters put little thought into the cam pin, aside from a brief bought of mild frustration if it decides to be a little stubborn when you're dis- or reassembling your bolt carrier group...$9.99 -
Aero Precision M4E1-T Complete Upper, 16" .223 Wylde Fluted SS Barrel, 15" M-LOK ATLAS S-ONE HG - Anodized
Aero Precision
MSRP: $730.00$631.95Aero Precision M4E1-T Complete Upper, 16" .223 Wylde Fluted SS Barrel, 15" M-LOK ATLAS S-ONE HG - Anodized This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the...MSRP: $730.00$631.95 -
Anarchy Outdoors CZ 455/457 3 Round Mag Extension
Anarchy Outdoors
$14.99Anarchy Outdoors CZ 455/457 3 Round Mag Extension Boost Your Magazine Capacity with Ease Take your shooting experience to the next level with the Anarchy Outdoors CZ 455/457 3 Round Magazine Extension. Perfect for hunting, competitive shooting, or a fun...$14.99 -
AR-10 High-Profile Free Float M-LOK Handguard - 15"
Black Rifle Depot
MSRP: $109.99$94.95AR-10 High-Profile Free Float M-LOK Handguard - 15" The AR-10 Free Float M-LOK Handguard is the perfect addition for your next AR-10 build. This LR-308 handguard features a high-profile DPMS design to be compatible with most other high-profile AR-10...MSRP: $109.99$94.95 -
AR-15/M16 Cam Pin - Black Nitride
Black Rifle Depot
MSRP: $7.00$5.95AR-15/M16 Cam Pin - Black Nitride AR-15 Black Nitride Cam Pin. Perfect to keep as a spare or as a replacement for worn out cam pins. Features Mil-Spec AR-15/M16 Cam Pin Back Nitride Finish 100% Made in USAMSRP: $7.00$5.95 -
AR-15/M16 Cam Pin - Phosphate
Black Rifle Depot
MSRP: $6.00$4.95AR-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...MSRP: $6.00$4.95 -
Armaspec AR 10 Lower Parts Kit (Less FCG+Grip) - BLK
Armaspec
MSRP: $95.99$89.95Armaspec AR 10 Lower Parts Kit (Less FCG+Grip) - BLK The Armaspec Stainless Steel Gun Builder’s Lower Parts Kit (less Trigger Group & Grip) for AR10 is an affordable upgrade. This is a high end lower parts kit for builders of AR 10...MSRP: $95.99$89.95 -
Armaspec S2 Enhanced Trigger Guard
Armaspec
MSRP: $17.99$17.10Armaspec S2 Enhanced Trigger Guard The Armaspec S2 enhanced trigger guard improves the functionality of a standard trigger guard by providing more space for large or gloved hands. The Armaspec S2 also removes the gap between the grip and trigger guard...MSRP: $17.99$17.10 -
Armaspec XPDW Stock - Gen 2
Armaspec
MSRP: $219.99 - $229.99$197.99 - $206.99Armaspec XPDW Stock - Gen 2 The Armaspec XPDW ™ Gen2 stock is an aluminum 5 position stock with hardened steel rods. It incorporates a low profile lightweight aluminum latch carrier with a steel lock engagement point. The stock can be rapidly...MSRP: $219.99 - $229.99$197.99 - $206.99 -
B5 Systems Bravo AR-15 Stock and Buffer Kit - Black
B5 Systems
MSRP: $106.95$89.95B5 Systems Bravo AR-15 Stock and Buffer Kit - Black Military-Grade Stability and Smooth Performance for Your AR Build The B5 Systems Bravo AR-15 Stock and Buffer Kit combines the precision-engineered Bravo Mil-Spec Stock with a high-quality Mil-Spec...MSRP: $106.95$89.95 -
Breek Arms Sledgehammer AR-10 Ambidextrous Charging Handle
Breek Arms
MSRP: $119.99$99.99Breek Arms Sledgehammer AR-10 Ambidextrous Charging Handle The NEW Sledgehammer Charging Handle by Breek Arms is now in AR-10 / LR-308. The Sledgehammer is the ultimate solution for enthusiasts and professionals seeking top-tier performance and...MSRP: $119.99$99.99 -
Cross Machine Tool Extended AR-15 Pistol Buffer Weight - 7.7 Oz.
Cross Machine Tool
MSRP: $44.99$39.99Cross Machine Tool Extended AR-15 Pistol Buffer Weight - 7.7 Oz. Pistol Caliber AR-15s are extremely fun and useful but they come with their own issues due to the nature of the direct blow back system. One of the easiest ways to remedy an unreliable PCC...MSRP: $44.99$39.99 -
Cross Machine Tool UPUR-1LH Billet Left Handed AR-15 Upper Receiver
Cross Machine Tool
MSRP: $209.00$198.95Cross Machine Tool UPUR-1LH Billet Left Handed AR-15 Upper Receiver Are you left handed? Tired of having to deal with ejected shell casing and hot gas exploding right in front of your face? Well, maybe it is time to build a dedicated left handed AR-15...MSRP: $209.00$198.95 -
Cross Machine Tool UPUR-4 Billet AR-15 Upper Receiver - Slick Side
Cross Machine Tool
MSRP: $178.00$159.95Cross Machine Tool UPUR-4 Billet AR-15 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 AR-15 rifles is compatible with Mil-Spec lower...MSRP: $178.00$159.95 -
Daniel Defense AR 15 Grip W/Trigger Guard - Black
Daniel Defense
MSRP: $36.00$35.00Daniel Defense AR 15 Grip W/Trigger Guard - Black The Daniel Defense Pistol Grip is designed with ergonomics and controllability in mind. It shares the angle of the classic 1911 pistol for the most natural hand position and comfortable feel...MSRP: $36.00$35.00 -
Dirty Bird Industries Reduced Power Hammer Spring
Dirty Bird Industries
MSRP: $4.95$3.95Dirty Bird Industries Reduced Power Hammer Spring Introducing the Dirty Bird Industries Reduced Power Hammer Spring. Often times, stock AR's come with Mil-Spec Triggers that can be cumbersome with an 8-9 lb trigger pull. That is where the DBI Reduced...MSRP: $4.95$3.95 -
Dirty Bird M-LOK QD Sling Mount
Dirty Bird Industries
MSRP: $12.95$11.95Dirty Bird M-LOK QD Sling Mount The Dirty Bird M-LOK QD Sling Mount is useful for providing a forward attachment point for QD slings and sling swivels. These parts are precision machined right here in the USA from 6061-T6 Aircraft Grade Aluminum and are...MSRP: $12.95$11.95 -
DURAMAG 6.5 Grendel 10Rd - Black
Duramag
MSRP: $19.50$14.95DURAMAG 6.5 Grendel 10Rd - Black Plastic works fine for toys and casual use, but has proven molecularly unstable in extreme environments, vulnerable to changes in humidity, and unable to retain shape during extended use. DURAMAG is the one magazine...MSRP: $19.50$14.95 -
DURAMAG Stainless Steel 9mm Luger Colt Style Magazine - Orange Follower - 10 Round
Duramag
MSRP: $27.90$23.95DURAMAG Stainless Steel 9mm Luger Colt Style Magazine - Orange Follower - 10 Round The DURAMAG 9mm magazine combines 400 series stainless steel and heat treatment to make this magazine one of the most heavy-duty in the industry today, with only a slight...MSRP: $27.90$23.95 -
Faxon Firearms 3 Screw .625 Low Profile Gas Block
Faxon Firearms
MSRP: $35.99$33.95Faxon Firearms 3 Screw .625 Low Profile Gas Block Perfect for any rail system, these ultra-low profile gas blocks are the ideal companion for Faxon Firearms (or any other) barrels with a standard diameter gas journal. Made from high-strength steel,...MSRP: $35.99$33.95