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Guide to Identifying High-Quality AR-15 Parts(Post)
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AR-15 Handguards FAQ series-II(Post)The Ultimate Guide to Choosing the Right AR-15 Handguard Your AR-15 is a versatile platform, and choosing the right AR-15 handguard is one of the most impactful upgrades you can make. Whether you wan ...
Complete Vs. Custom AR-15 Lower Parts Kits: Which one Fits Your Build?(Post)AR-15 Lower Parts Kits: Complete Guide for Builders and Enthusiasts When building or upgrading your AR-15, choosing the right AR-15 lower parts kit (LPK) is critical to ensure optima ...
Why the AR 15 Is a Favorite Tool of Politicians(Post)Why the AR 15 Is a Favorite Tool of PoliticiansMost American gun owners know the AR-15 is one of the most popular rifles. Because of that inevitably becomes the conversation whenever people talk a ...
The 2022 SHOT Show | What You Didn't Know(Post)ALL IN 2022The one thing being repeated about the 2022 SHOT Show is that this year everyone is ALL IN. There is no doubt that this year is going to set the bar for many years to come. After being can ...
Best AR-15 Starter Kit: Essential Accessories for Beginners(Post)Starting your journey with an AR-15 is both thrilling and overwhelming. The excitement of owning one of the world's most versatile and customizable rifles is often matched by the challenge ...
What to Consider When Choosing an AR15 Lower Build Kit(Post)Comparing AR 15 Lower Build Kits: Unraveling the DifferencesIn assembling AR-15s, it's critical to understand that not all lower-build kits are identical. Gaining insight into these kits' essent ...
The Complete Guide to AR-15 Lower Parts Kits: What You Need to Know (Post)When building or upgrading an AR-15, selecting the right lower Parts Kit is crucial to functionality and reliability. These kits include the essential components needed to complete your lower r ...
Best AR-15 Handguards for the Money in 2025: Overview of Handguards by Budget(Post)If you want to build or upgrade your AR-15 on a reasonable budget in 2025, you’ll find an ever-growing array of AR-15 handguard options. Manufacturing, materials, and design advances have  ...
The History of the AR 15 Rifle(Post)&nb ...
AR-15 or AK-47: The Ultimate Rifle Showdown(Post)AR 15 vs. AK 47Drawing from Black Rifle Depot's extensive experience in the firearms industry, I've had the unique opportunity to shoot both the AR-15 and AK-47 in various modes, including semi and f ...
Daniel Defense | Daniel Defense Parts | Black Rifle Depot(Post)Daniel Defense is more than just one of the top firearm manufacturers in the country, it is a trusted brand. When you see the Daniel Defense name, you know you are holding a well-designed, high-qua ...
The Best AR 15 Upgrades | Best AR 15 Modifications | 2021(Post)If you’re like most people, you probably started with an essential AR 15 but realized over time that you could upgrade the rifle to fit your needs better. With the modular system on the AR 15, upgr ...
Why ​Buying a Quality Lower Parts Kit Counts(Post)The Importance of a Quality Lower Parts Kit The importance of a high-quality lower-parts kit (LPK) in building an AR-15 rifle cannot be overstated. A lower parts kit consists of various components& ...
Top 10 must have AR-15 Accessories from 2025(Post)The AR-15 rifle, celebrated for its adaptability, precision, and modular design, remains one of the most versatile firearm platforms in 2025. Its broad appeal spans tactical shooters, competitive s ...
Best AR-15 Lower Parts Kits of 2025: AERO, BCM, and Other Leading Brands Compared(Post)The Importance of Choosing the Right Lower Parts Kit When building or upgrading an AR-15, the lower parts kit (LPK) is one of the most essential components to consider. These kits include critical ...
The Top 5 AR-15 Lower Parts Kits For Every Budget In 2025(Post)Building or upgrading an AR-15 rifle is a journey that requires careful consideration of each component, and one of the most critical pieces of the puzzle is the AR-15 lower parts kit. This ...
The AR15 Builders Forum(Post)Introduction to the AR-15 Builders ForumOver a decade ago, Black Rifle Depot embarked on a visionary journey to create a dedicated space for firearms enthusiasts, particularly those passionate about ...
Best optics for AR15(Post)Choosing the Right Optic for Your AR15: A Comprehensive Guide Finding suitable AR15 optics is essential for enhancing your shooting experience. At Black Rifle Depot, we've spent years ...
How to Choose the Proper AR 15 Barrel(Post)Picking The Best AR 15 Barrel When it comes to AR 15’s, the barrel is one of the most important parts of the entire firearm, if not the most important part. The barrel of your rifle will determin ...
Choosing the Right Scope Mount for Your AR-15: A Comprehensive Guide(Post)When it comes to optimizing the performance of your AR-15, selecting the proper AR-15 AR-15 Scope Mounts is as crucial as choosing the right optic. The scope mount is the vital link betwee ...
Is the AR-15 suitable for hunting?(Post)Is the AR-15 suitable for hunting?When it comes to hunting, traditional bolt-action rifles have often been the go-to choice for many enthusiasts. However, the AR-15, commonly associated with military ...
The Best Selling Lower Build Kits for 2022(Post)Every year we sell thousands of AR 15 lower parts kits. With many of them as part of AR 15 lower build kits. We thought that we should share our bestselling AR 15 lower build kits and explain why the ...
Best AR-15 Parts for 2025(Post)The AR-15 remains one of the most popular firearms in the United States, celebrated for its modularity, versatility, and widespread parts availability. Whether used for sport shooting, home defense ...
Women and the AR15: An Emerging Trend in Firearm Ownership(Post)&nb ...
Top AR-15 Accessories to Optimize Your Bushmaster Rifle(Post)Bushmaster is a name that resonates strongly within the AR-15 community. It is known for producing reliable, high-performance rifles that suit various needs. Established with a focus on innovation ...
The Best AR 15 Non-Optic Sights Available(Post)Not everyone needs or even wants optics for their AR 15. This article is going to look at all the non-optic sight options available. We will look at fixed sights, angled sights, flip-up sights, ope ...
The Best AR-15 Scopes for Hunting: Enhance Your Accuracy and Range(Post)Precision and accuracy are everything when hunting with an AR-15, and the proper scope can make all the difference. Whether targeting the game at long distances or in low-light environments, havin ...
The Best AR 15 Magazines | A Close Look at AR15 Mags(Post)What are AR 15 Magazines?A magazine is a storage device for bullets, either internally fixed (within the gun) or externally attached (on the outside of the gun). It helps hold a defined number of b ...
Creating Your Own Glock Perfection Pistol(Post)Find Glock Perfection With Glock Parts and Glock Parts KitsWhen Gaston Glock first debuted the 9 x 9mm Glock 17 in the early 1980s, it seems impossible he could have imagined the impact it would ...
Magpul Fore Grips | Magpul Grips | Black Rifle Depot(Post)Magpul Industries is known for high-quality American-made products and accessories made from their blend of high-strength polymer. They have been producing affordable, lightweight options for operat ...
M-LOK vs. KeyMod: Best AR-15 Handguard Mounting Option(Post)When customizing your rifle, the AR-15 handguard is one of the most critical components you can choose. A well-selected AR-15 handguard enhances your rifle's performance and opens up endless po ...
Enhancing Your AR 15: Top Accessories & Upgrades(Post)Enhancing Your AR-15: The Ultimate Guide to Accessories & UpgradesRegarding the world of firearms, few rifles have captured the hearts and minds of enthusiasts as much as the AR-15. Originating f ...
Best Scope Mounts for AR-15 (Post)Choosing the proper scope mount for your AR-15 is crucial to ensuring precision and stability. Quality AR-15 scope mounts hold your optic securely in place and enhance your rifle's ...
10 Reasons to own an AR15 rifle(Post)Decoding the Appeal: 10 Compelling Reasons to Own an AR-15 RifleIn the realm of firearms, few rifles have garnered as much attention and acclaim as the AR-15. Known for its remarkable versatility and ...
AR 15 Parts Diagram | AR 15 Parts List(Page)The Complete AR 15 Parts Diagram with AR 15 Parts List and all AR 15 Parts Labeled AR 15 Parts Diagram | AR 15 Parts List The AR-15 Parts Diagram is an essential visual guide that breaks do ...
Returns Policy(Page)Refunds, Returns And Exchanges If you are not completely satisfied with your purchase from Black Rifle Depot, you may return the product within 30 days of the delivery date for a refund, exclu ...
Privacy Policy(Page)Black Rifle Depot - Privacy Policy Last updated: September 17, 2020 This Privacy Policy describes Our policies and procedures on the collection, use and disclosure of Your information when You use ...
Bolt Carrier Group Coatings and Treatments | Black Rifle Depot(Page)BOLT CARRIER GROUP COATINGS AND TREATMENTS Welcome to Black Rifle Depot's detailed exploration, offering an in-depth look at the comprehensive range of coatings and treatments available fo ...
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16" 5.56 Phosphate Midlength M-LOK Lightweight Upper Assembly
Black Rifle Depot
MSRP: $299.99$249.9516" 5.56 Phosphate Midlength M-LOK Lightweight Upper Assembly Crafted for shooters who refuse to compromise on quality, the 16" 5.56 Phosphate Midlength M-LOK Lightweight Upper Assembly delivers...MSRP: $299.99$249.95 -
Stag Arms A3 Flattop Left-Handed Upper Receiver Assembly
Stag Arms
MSRP: $139.95 - $154.99$129.95 - $149.95Stag Arms A3 Flattop Left-Handed Upper Receiver Assembly The Stag Arms A3 upper receiver assembly is our very first Left-Handed upper receiver, available on ar15discounts.com. It is made to...MSRP: $139.95 - $154.99$129.95 - $149.95 -
Daniel Defense DD4 RIIIS AR-15 5.56 NATO Carbine 1:7 11.5" Complete Upper Receiver - Black
Daniel Defense
MSRP: $1,412.00$1,359.95Daniel Defense DD4 RIIIS AR-15 5.56 NATO Carbine 1:7 11.5" Complete Upper Receiver - Black The Daniel Defense DD4 RIII Upper Receiver Group is a high-performance, precision-built AR-15 upper receiver...MSRP: $1,412.00$1,359.95 -
Out of stock
Geissele Automatics Duty AR-15 Complete Upper Receiver Mid-length - OD Green - 16"
Geissele Automatics
$1,410.00Geissele Automatics Duty AR-15 Complete Upper Receiver Mid-length - OD Green - 16" The Geissele Super Duty Upper (Complete) features the latest in weapon technology available exclusively from...$1,410.00 -
Out of stock
Daniel Defense DD4 RISIII-S AR-15 5.56 NATO Carbine 1:7 11.5" Complete Upper Receiver - FDE
Daniel Defense
MSRP: $1,412.00$1,359.95Daniel Defense DD4 RISIII-S AR-15 5.56 NATO Carbine 1:7 11.5" Complete Upper Receiver - FDE The Daniel Defense DD4 RISIII-S upper receiver is built for reliability and performance. Its 11.5-inch cold...MSRP: $1,412.00$1,359.95 -
Kratos Design Group AR-15 A5 8-Position Receiver Extension Tube
Kratos Design Group
MSRP: $51.95$49.95Kratos Design Group AR-15 A5 8-Position Receiver Extension Tube The Kratos Design Group A5 Length Receiver Extension is a replacement buffer tube for AR-15/M16 rifles with mil-spec collapsible stocks...MSRP: $51.95$49.95 -
Out of stock
Foxtrot Mike .223 Wylde Gov Mid M-LOK Complete Upper
Foxtrot Mike
$499.00 - $629.00Foxtrot Mike .223 Wylde Gov Mid M-LOK Complete Upper The Foxtrot Mike .223 Wylde Gov Mid M-LOK Complete Upper is a top-tier component designed for firearm enthusiasts who demand precision and...$499.00 - $629.00 -
AR 15 Receiver Takedown Pin
Black Rifle Depot
MSRP: $3.95$3.75AR 15 Receiver Takedown Pin The OEM AR 15 Receiver Takedown Pin from Black Rifle Depot is Mil-Spec and constructed from steel that has a parkerized finish. Remember that Black Rifle...MSRP: $3.95$3.75 -
AR 15 Receiver Pivot Pin
Black Rifle Depot
MSRP: $3.99$3.75AR 15 Receiver Pivot Pin The OEM AR 15 Receiver Pivot Pin from Black Rifle Depot is a steel constructed, Mil-Spec receiver pin that has been parkerized for durability and longevity...MSRP: $3.99$3.75 -
Out of stock
Area 419 ARCALOCK Flat Arca Rail
Area 419
$45.00 - $100.00Area 419 ARCALOCK Flat Arca Rail Area 419 is always looking for ways to improve existing products when we are not developing new technologies. With the rapid growth in popularity of ARCA rails in...$45.00 - $100.00 -
Out of stock
7" Aero Precision M4E1 Enhanced Upper Receiver and M-LOK Handguard Combo Gen 2
Aero Precision
MSRP: $251.98$229.957" 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...MSRP: $251.98$229.95 -
Aero Precision M4E1-T Complete Upper, 16" 5.56 HBAR Barrel, 15" M-LOK ATLAS S-ONE HG - Anodized
Aero Precision
MSRP: $655.00$522.95Aero Precision M4E1-T Complete Upper, 16" 5.56 HBAR Barrel, 15" M-LOK ATLAS S-ONE HG - Anodized This complete upper receiver includes an HBAR profile barrel that is laser marked "HBAR"...MSRP: $655.00$522.95 -
Out of stock
9" Aero Precision M4E1 Enhanced Upper Receiver and M-LOK Handguard Combo Gen 2
Aero Precision
MSRP: $260.98$229.959" 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...MSRP: $260.98$229.95 -
Out of stock
Area 419 Hellfire Universal Adapter
Area 419
$40.00Area 419 Hellfire Universal Adapter Part of the Hellfire Modular Brake System. Only purchase this to use your Hellfire Self-Timing Muzzle Brake or Hellfire suppressor mounts on multiple rifles...$40.00 -
VISM Upper Receiver Block
VISM
MSRP: $43.99$36.99VISM Upper Receiver Block Essential Tool for AR15/M4 Upper Receiver Maintenance and Assembly The VISM Upper Receiver Block is a versatile and essential tool designed for AR15/M4 receivers, enabling...MSRP: $43.99$36.99 -
Area 419 Hellfire Self Timing Muzzle Brake w/ Adapter
Area 419
$170.00Area 419 Hellfire Self Timing Muzzle Brake w/ Adapter The Area 419 Hellfire Self Timing Muzzle Brake system is not just another knockoff copy of existing self timing brakes. It was...$170.00 -
Out of stock
10.5" Elite 5.56 NATO AR 15 Pistol Upper
Black Rifle Depot
MSRP: $499.95$479.9510.5" Elite 5.56 NATO AR 15 Pistol Upper The 10.5" Elite 5.56 NATO pistol Upper for the AR 15 is built on a 7075-T6 forged aluminum upper with forward assist and dust cover. These AR 15 pistol...MSRP: $499.95$479.95 -
Area 419 Hellfire Linear Flash Suppressor Flash Hider w/ Adapter
Area 419
$150.00Area 419 Hellfire Linear Flash Suppressor Flash Hider w/ Adapter The Hellfire Linear Flash Suppressor is half flash hider and half blast forwarder, giving carbine, SBR and AR Pistol owners a...$150.00 -
Out of stock
Anderson Stripped Sport Upper Receiver - Black
Anderson Manufacturing
$57.95Anderson Stripped Sport Upper Receiver - Black The AM-15 Stripped Upper Receiver with No Forward Assist or Dust Cover is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper...$57.95 -
Out of stock
Area 419 Hellfire 2-Port Self Timing Muzzle Brake w/ Adapter
Area 419
$145.00Area 419 Hellfire 2-Port Self Timing Muzzle Brake w/ Adapter The Area 419 Hellfire Self Timing Muzzle Brake system is not just another knockoff copy of existing self timing brakes...$145.00 -
Assembled AR 15 Upper Receiver
Black Rifle Depot
MSRP: $99.95$77.95Assembled AR 15 Upper Receiver The Black Rifle Depot assembled AR 15 Upper Receiver comes with both the forward assist and dust cover installed. These AR 15 Upper Receivers are type three hardcoat...MSRP: $99.95$77.95 -
Out of stock
Lightweight Stripped Billet 9mm Upper Receiver
Black Rifle Depot
MSRP: $139.00$79.95Lightweight Stripped Billet 9mm Upper Receiver The AR-9 Lightweight Billet Upper Receiver is a quality, American made billet upper designed to be used on Pistol Caliber Carbine (PCC) builds...MSRP: $139.00$79.95 -
Strike Industries Advanced Receiver Extension - Black
Strike Industries
MSRP: $52.95$49.95Strike Industries Advanced Receiver Extension (AR 15/10 Buffer Tube) The Strike Industries Advanced Receiver extension brings an updated aesthetic and increased functionality to an often...MSRP: $52.95$49.95 -
10.5" 5.56 NATO Pistol AR-15 Complete Upper Assembly
Black Rifle Depot
MSRP: $329.95$289.9510.5" 5.56 NATO Pistol Upper Assembly This Black Rifle Depot 10.5" 5.56 NATO Pistol Upper Assembly comes equipped with a 10.5" 5.56 NATO barrel with A2 Flash Hider. Covering those with a 10"...MSRP: $329.95$289.95 -
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...MSRP: $649.95$599.95 -
Out of stock
Yankee Hill Machine A3 Flat Top AR 15 Receiver
Yankee Hill Machine Co
MSRP: $109.95$104.95Yankee Hill Machine A3 Flat Top AR 15 Receiver Yankee Hill Machine has long been a manufacturer of quality AR-15 Upper Receivers and is very proud to offer their A3 Upper Receivers under their own...MSRP: $109.95$104.95 -
Area 419 Hellfire Match Self Timing 5/8-24 Muzzle Brake w/ Thread Adapter
Area 419
$195.00Area 419 Hellfire Match Self Timing 5/8-24 Muzzle Brake w/ Thread Adapter The Area 419 Hellfire Match Self Timing Muzzle Brake system is not just another knockoff copy of existing self...$195.00 -
16" 5.56 Left Handed AR-15 Complete Upper Assembly
Black Rifle Depot
MSRP: $499.95$479.9516" 5.56 Left Handed AR 15 Upper Assembly The 16" 5.56 Left Handed AR 15 Upper Assembly features a 15” M-Lok Handguard, engineered specifically for left-handed shooters. Built on a left-handed...MSRP: $499.95$479.95 -
Out of stock
18" .223 Wylde Spiral Fluted Upper Assembly
Black Rifle Depot
$499.9518" .223 Wylde Spiral Fluted Upper Assembly This Black Rifle Depot complete upper assembly features an 18" .223 Wylde Spiral Fluted 1:8 twist barrel with a mid-length gas system. It also...$499.95 -
Dirty Bird AR-15 Assembled Upper Receiver
Dirty Bird Industries
MSRP: $89.95$80.95Dirty Bird AR-15 Assembled Upper Receiver Builders know that not all mil-spec forged upper receivers are created equal. Sub-par forgings suffer from pitting and structural defects, poor...MSRP: $89.95$80.95 -
Out of stock
AR-9 Billet Upper Receiver for 9mm / .45
Black Rifle Depot
MSRP: $89.95$59.95AR 9 Billet Upper Receiver - 9mm/.45 The AR-9 Billet Upper Receiver is a quality, American made billet upper designed to be used on Pistol Caliber Carbine (PCC) builds. Most often PCC...MSRP: $89.95$59.95 -
Dirty Bird AR15 Mil-Spec Carbine Receiver Buffer Kit
Dirty Bird Industries
MSRP: $49.95$44.95Dirty Bird AR15 Mil-Spec Carbine Receiver Buffer Kit The Dirty Bird Industries Mil-Spec Carbine Buffer Kit cuts no corners. It features a true Mil-Spec 6-Position Receiver Extension (buffer...MSRP: $49.95$44.95 -
Out of stock
16" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK AR-15 Complete Upper
Black Rifle Depot
MSRP: $429.95 - $454.95$389.95 - $419.9516" Billet Slick Side 5.56 Parkerized Mid-Length 1:7 M-LOK Complete Upper This is an affordable AR-15 upper assembly without cutting corners. This means using a nitrided steel gas block from an...MSRP: $429.95 - $454.95$389.95 - $419.95 -
7.5" 5.56 NATO Pistol AR-15 Complete Upper Assembly
Black Rifle Depot
MSRP: $299.95$269.957.5" 5.56 NATO Pistol Upper Assembly Black Rifle Depot's 7.5" 5.56 NATO AR 15 pistol upper assembly is built using quality parts made here in the USA. Each AR 15 upper assembly is built by a...MSRP: $299.95$269.95 -
On Sale
AR-15 Stripped Upper
Black Rifle Depot
MSRP: $79.95Now: $39.95Was: $52.95AR-15 Stripped Upper This AR-15 Stripped Upper is a high quality Stripped Upper Receiver precision machined from 7075-T6 Aluminum Forgings. Made in the U.S.A. A stripped upper is the basis for the...MSRP: $79.95Now: $39.95Was: $52.95 -
Out of stock
VLTOR AR Receiver Extension
VLTOR Weapons Systems
MSRP: $51.95$49.95VLTOR AR Receiver Extension The RE-1 is VLTOR's mil-spec carbine receiver extension tube. The RE-1 features five stock positions, each of which has a corresponding numeral lasered on the top side of...MSRP: $51.95$49.95 -
Aero Precision M5E1 (.308) Enhanced Upper Receiver
Aero Precision
MSRP: $245.00 - $265.00$204.95 - $223.95Aero Precision M5E1 (.308) Enhanced Upper Receiver The state of the art M5E1 platform starts here, with the M5E1 Upper Receiver. The M5E1 upper receiver is a one-piece design combining the handguard...MSRP: $245.00 - $265.00$204.95 - $223.95 -
Dirty Bird AR-15 Stripped Upper Receiver
Dirty Bird Industries
MSRP: $79.95 - $109.95$71.95 - $109.95Dirty Bird AR-15 Stripped Upper Receiver Builders know that not all mil-spec forged upper receivers are created equal. Sub-par forgings suffer from pitting and structural defects, poor...MSRP: $79.95 - $109.95$71.95 - $109.95 -
Out of stock
7.5" Stealth 5.56 NATO AR 15 Pistol Upper
Black Rifle Depot
$449.957.5" Stealth 5.56 NATO AR 15 Pistol Upper The 7.5" Stealth 5.56 NATO pistol Upper for the AR 15 is built on a 7075-T6 forged aluminum upper with forward assist and dust cover. These AR 15...$449.95 -
Out of stock
ODIN Works 9mm Billet Upper Receiver
Odin Works
MSRP: $139.00$132.95ODIN Works 9mm Billet Upper Receiver Precision-Machined for Accuracy and Sleek Design For AR-15 builders who demand accuracy, reliability, and a standout aesthetic, the ODIN Works 9mm Billet Upper...MSRP: $139.00$132.95