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How to Assemble an AR 15: A Step-by-Step Guide(Post)
Introduction to AR-15 Assembly The AR-15 is one of the most popular and versatile firearms today, known for its modularity, accuracy, and reliability. Whether you're a firearm enthusiast, a ...
What to Look For When Purchasing The Best AR 15 Stock(Post)The stock of your AR-15 is one of the most important components to consider. Depending on the intended use, the stocks, buffer tubes, and buffer springs are different. Here are a few things to c ...
Reflex Sight vs. Red Dot: Understanding the Key Differences to Choose the Perfect Optic for Your AR-15(Post)Reflex Sight vs. Red Dot for AR-15s Choosing the suitable AR-15 Red Dot when upgrading your rifle can dramatically improve your shooting experience. Red dot sights, a popular category ...
How To Properly Torque Your AR-15 Barrel Nut: A Step By Step Guide(Post)Few components are as critical to building or maintaining your AR-15 as the barrel and its associated hardware. Properly torquing the barrel nut ensures your AR-15 operates reliably, maintain ...
Step by Step Guide: Assembling Your Custom AR Upper(Post)Are you ready to take your AR-15 build to the next level? Assembling your custom AR upper can be a rewarding and educational experience. In this step-by-step guide, we'll walk you through the entire ...
How to Install an AR-15 Lower Parts Kit: A Complete Guide for Beginners(Post)This how-to guide assists in installing an AR-15 lower parts kit, also known as an LPK, providing the necessary steps and tools for a successful assembly. An AR-15 lower parts kit is a collectio ...
Why You Need an AR 15 Complete Pistol Kit(Post)BRD’s 10.5" 5.56 NATO AR 15 Pistol KitThe 10.5" 5.56 NATO AR 15 Pistol Kit comes with everything need to finish your AR 15 lower receiver. This kit includes a complete 10.5" 5.56 NATO Pistol upper ...
The FAB Defense GLR-16 AR 15 Lower Build Kit(Post)BRD’s FAB Defense GLR-16 AR 15 Lower Build KitThe FAB Defense GLR-16 AR 15 Lower Build Kit is a superb upgrade for your rifle. It provides you with enhanced versatility with its stock extension and ...
AR-15 Parts Breakdown: The Most Important Components Explained(Post)The AR-15 is one of the most popular and versatile rifles today, known for its modular design and adaptability. Whether you're a seasoned firearms enthusiast or a newcomer to the world of rifles, ...
Common Issues with AR-15 Barrel Installation and How to Fix Them(Post)Installing a barrel on an AR-15 is crucial in building or upgrading your rifle. While it may seem straightforward, it’s an intricate process that demands precision and attention to detail. Even min ...
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 ...
AR 15 Parts Explained: The Beginners Walk Thru(Post)The AR-15: America’s Rifle The AR-15 is widely considered America's Rifle. The AR platform is an easy-to-assemble and use shooting system. It is an excellent tool for sports and defense alike.
What parts wear out most on an AR-15?(Post)&nb ...
AR 15 Pistol or SBR from Black Rifle Depot(Post)The AR 15 platform can be built into a rifle or pistol. But there are some things to remember and consider before doing either. Here are the top things to keep in mind before you build an AR 15 Pis ...
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 ...
Mounting a Scope on an AR-15(Post)Mounting a scope on an AR-15 is crucial in maximizing your rifle's accuracy and overall shooting performance. Whether setting up your firearm for precision shooting, hunting, or tactical use, corre ...
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 ...
Top AR 15 Tips for Beginners | Best AR 15 for Beginners(Post)The top AR 15 tips for beginners is a quick read that will pay off dividends for many years to come if you take the advice to heart. This is not blind advice, this is what we have discovered with y ...
Choosing the Right AR-15 Barrel: A Comprehensive Guide(Post)Choosing the right AR-15 barrel is crucial for optimizing your rifle's performance, longevity, and compliance with regulations. This comprehensive guide will explore the various AR-15 barrel typ ...
The Quick Guide to AR 15 Parts and Accessories(Post)A Brief History of the AR 15 The AR-15 semi-automatic rifle has an unmemorable history. It was designed in 1956 by Armalite. In 1959, the patent to the AR-15 was sold to Colt. It was marketed ...
How to Attach A Sling To Your AR 15 | Black Rifle Depot(Post)Choosing the proper sling depends on the purpose, the rifle, and the shooter. There is no one-size-fits all when it comes to slings. There are however, a few things to consider to make the choice eas ...
Discover The Best AR 15 Lower Parts Kit For 2023(Post)Embarking on the journey to build your custom AR-15? Selecting the right Lower Parts Kit is one of the most crucial steps. In 2023, the market offers a variety of options from top brands like&nb ...
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 ...
Design and Build Your Custom AR 15 on a Budget(Post)The Easiest Way to Build Your Own AR 15 Rifle or PistolIf you go to any off-the-shelf gun centers and buy an entry-level mil-spec AR15, you will likely end up with an A2 System. They often come sta ...
The Colored AR 15 Parts at Black Rifle Depot(Post)Colored AR 15 Parts are TrendingThe popularity of colored AR15 Parts is exploding in 2022. In fact, an inventory specialist at Black Rifle Depot told me. “The number of colored parts we are now selli ...
Top AR-15 Kit Review 2025(Post)For firearm enthusiasts, AR-15 kits have become the best way to build a rifle tailored to individual preferences and shooting styles. These kits are a gateway to crafting a high-performance fir ...
​The Ultimate Guide to Customizing Your AR-15: Top Parts and Upgrades(Post)The Ultimate Guide to Customizing Your AR-15: Top Parts and UpgradesThe AR-15 platform is renowned for its versatility, reliability, and customization potential, making it a favorite among firearm en ...
The Timber Creek Outdoors Lineup of AR15 Parts(Post)Who is Timber Creek Outdoors?Timber Creek Outdoors (TCO) is a family-owned company of outdoorsmen who are committed to producing the finest quality products for shooting enthusiasts. For over 50 ye ...
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  ...
Mastering Your Aim: How to Sight In a Red Dot for Perfect Precision(Post)The Importance of Red Dot Sights for Accurate Shooting Red dot sights have become increasingly popular in recent years, not just among military and law enforcement personnel but also withi ...
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 ...
AR 15 Maintenance and Troubleshooting Guide(Post)AR-15 Maintenance and Troubleshooting: The Ultimate Guide to Mastering Your RifleWelcome to the world of AR-15 mastery, where precision meets passion! For enthusiasts and sharpshooters alike, the AR- ...
Ultimate Guide to Choosing the best AR-15 Complete Upper(Post)Ultimate Guide to Choosing the best AR-15 Complete Upper The AR-15 platform is renowned for its versatility, allowing endless customization to fit various shooting needs. AR-15 complete upp ...
Red Dots vs LPVO: Choosing the Best Optic for Your AR-15(Post)Choosing the right optic for your AR-15 Rifle can be a game-changer in performance and versatility. Red Dots and Low Power Variable Optics (LPVOs) are the most popular options, and many options are a ...
What Are the Different Lengths of AR 15 Uppers?(Post)There are several ways to measure the length of an AR 15. Some prefer to classify length by the gas system. Others use the barrel length. Still, others prefer to organize length by AR 15 uppe ...
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 ...
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 ...
AR Buffer Tubes(Page) AR-15 Gas Blocks & Tubes(Page) Frequently Asked Questions About AR-15 Parts(Page)Frequently Asked Questions about AR-15 Parts At the heart of every AR-15 enthusiast's journey is a quest for knowledge. Below, we've answered the most commonly asked questions about AR-15 parts to h ...
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Assembled Nitride Low Profile Gas Block + Stainless Steel Gas Tube
Black Rifle Depot
MSRP: $32.95$27.95Assembled Nitride Low Profile Gas Block + Stainless Steel Gas Tube No guesswork. No hassle. Just precision-fit performance. The Assembled Nitride Low Profile Gas Block + Stainless Steel Gas Tube...MSRP: $32.95$27.95 -
Black Nitride Gas Tube
Black Rifle Depot
MSRP: $18.99 - $20.99$13.95 - $15.95Black Nitride Gas Tube Upgrade your firearm's performance with our Black Nitride Gas Tubes. Available in Rifle, Mid-length, Carbine and Pistol lengths, these tubes are made from high-quality...MSRP: $18.99 - $20.99$13.95 - $15.95 -
Out of stock
Anderson Manufacturing AR 15 Buffer Tube Kit
Anderson Manufacturing
MSRP: $39.95$34.95AR 15 Buffer Tube Kit - Carbine Length The Anderson Manufacturing 6 position AR 15 Buffer Tube Kit is manufactured from 7075-T6 aluminium and comes complete with buffer tube, buffer,...MSRP: $39.95$34.95 -
Out of stock
UTG AR15 6-position Receiver Extension Tube (FDE)
Leapers / UTG
MSRP: $44.97$37.97UTG AR15 6-position Receiver Extension Tube (FDE) The UTG AR 15 six position receiver extension tube in FDE is a 6-position Mil-spec Diameter Receiver Extension Tube for AR15 Rifles. Very...MSRP: $44.97$37.97 -
AR 15 Receiver Extension Buffer Tube End Plate
Black Rifle Depot
MSRP: $3.99$3.75AR 15 Receiver Extension Buffer Tube End Plate AR 15 Receiver Extension Buffer Tube End Plate replacement for the AR 15 lower receiver buffer tube assembly. This is for Mil-Spec and...MSRP: $3.99$3.75 -
Out of stock
KAK Industry A5 Style 9-Position Buffer Tube
KAK Industry
MSRP: $39.95$34.95KAK Industry A5 Style 9-Position Buffer Tube NOTE- Our A5 Style Buffer Tube is only compatible with A5 Style Buffers and Rifle Length AR15 buffer springs Material-...MSRP: $39.95$34.95 -
Out of stock
Aero Precision AR 15/AR10 Carbine Buffer Tube
Aero Precision
MSRP: $44.00$36.95Aero Precision AR 15 Carbine Buffer Tube Aero Precision AR 15 Carbine Receiver Extension Features: Mil spec Dimension 7075 Aluminum Buffer Tube 6-position Buffer Length: 2.5" Made in...MSRP: $44.00$36.95 -
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...MSRP: $69.95$49.95 -
Out of stock
Strike Industries Advanced Receiver Extension (RED AR 15/10 Buffer Tube)
Strike Industries
MSRP: $54.95$50.95Strike Industries Advanced Receiver Extension (Red AR 15/10 Buffer Tube) The Strike Industries Advanced Receiver extension brings an updated aesthetic and increased functionality to an often...MSRP: $54.95$50.95 -
Out of stock
Strike Industries SPRE Slick-Short Pistol Receiver Extension
Strike Industries
MSRP: $73.95$65.95Strike Industries SPRE Slick -Short Pistol Receiver Extension (Blue) The Strike Industries Pistol Buffer Tube introduces added functionality to an often overlooked part of an AR pistol PDW...MSRP: $73.95$65.95 -
Castle Nut for Mil-Spec AR 15 Buffer Tube
Black Rifle Depot
$3.95Castle Nut for Mil-Spec AR 15 Buffer Tube Mil-spec carbine castle nut/lock ring for securing lock plate on an adjustable stock for AR-15/M4. Features: 4140 Steel construction Made In the USA$3.95 -
Out of stock
Hogue OverMolded Beavertail Grip & COMMERCIAL Spec Stock
Hogue
MSRP: $79.95$74.95Hogue AR-15 / M16 Kit: OverMolded Beavertail Grip & Collapsible Buttstock (Fits Commercial Buffer Tube) - Aqua The AR OverMolded 2-piece kit features a collapsible buttstock and a beavertail...MSRP: $79.95$74.95 -
Out of stock
Strike Industries Carbine Pistol Receiver Extension - RED
Strike Industries
MSRP: $51.95$48.95Strike Industries Carbine Length Pistol Receiver Extension (RED) The Strike Industries CARPRE Slick Carbine length Pistol receiver extension is for those looking for stylish components that are...MSRP: $51.95$48.95 -
Out of stock
AR-15 End Plate W/ Center Ambi QD Sling Attachment
Black Rifle Depot
MSRP: $19.95$14.95AR 15 End Plate w/ Center Ambi QD Sling Attachment These OEM end plates from Black Rifle Depot are a great replacement part. AR 15 Receiver Extension Buffer Tube End Plate w/ Center Ambi QD...MSRP: $19.95$14.95 -
Out of stock
Magpul MOE® SL-S™ Carbine Stock – Mil-Spec - Gray
Magpul
MSRP: $89.95$85.45Magpul MOE® SL-S™ Carbine Stock – Mil-Spec - Gray The Magpul MOE® SL-S™ Carbine Stock – Mil-Spec in Gray is the storage-capable version of the flagship Magpul...MSRP: $89.95$85.45 -
Out of stock
HERA CCS AR 15 Carbine Stock (Black)
Hera Arms
$59.90HERA AR 15 CCS Carbine Stock (Black) Hera Arms CCS Collapsible Stock. Hera Arms CCS stock is a superb upgrade to your AR rifle. Designed to work with your mil-spec carbine buffer tube this...$59.90 -
Out of stock
UTG Mini AR-15 Armorer's Wrench
Leapers / UTG
MSRP: $32.97$29.97UTG Mini AR-15 Armorer's Wrench The UTG Mini AR15 Armorer's Wrench, Designed for AR15 Parts Assembly/Disassembly of Delta Ring, Barrel Nut Assembly, Muzzle Devices, Rifle Length &...MSRP: $32.97$29.97 -
Out of stock
KAK Shockwave with Buffer Kit (FDE)
KAK Industry
$74.95KAK Shockwave with Buffer Kit (FDE) KAK Shockwave pistol brace is a great way to to add stability to your pistol build. The blade works by allowing the shooter to use it as a cheek rest or as a...$74.95 -
JE5 AR-15 Stock And Buffer Kit
JE Machine Tech
MSRP: $64.95$47.95JE5 AR 15 Stock And Buffer kit The JE5 Mil Spec AR 15 Stock is manufactured in the United Stated of high grade polymer. Its skeletonized design makes a lightweight upgrade to any AR 15 lower build...MSRP: $64.95$47.95 -
Out of stock
UTG AR-15 .750 Micro Gas Block
Leapers / UTG
MSRP: $23.97$19.97UTG AR-15 .750 Micro Gas Block UTG AR15 Micro Gas Block, Steel Construction with Manganese Phosphate Finish, ID: .750", This is a great addition to your custom built AR 15. Features Low profile size...MSRP: $23.97$19.97 -
BCM Complete MOD 1 SOPMOD AR-15 Lower Build Kit
Bravo Company USA Inc.
MSRP: $237.95$214.95BCM Complete MOD 1 SOPMOD AR 15 Lower Build Kit The BCM Complete MOD 1 SOPMOD AR 15 Lower Build Kit comes with all the parts required to finish your AR 15 or variant lower receiver...MSRP: $237.95$214.95 -
Out of stock
UTG AR15/AR308 Armorer's Multi-Function Combo Wrench
Leapers / UTG
MSRP: $49.97$44.97UTG AR15/AR308 Armorer's Multi-Function Combo Wrench The UTG AR15/AR308 Armorer's Multi-Function Combo Wrench is a must-have for the home builder's toolbox. This multi function...MSRP: $49.97$44.97 -
MAGPUL MOE® Fixed Carbine Stock
Magpul
MSRP: $39.95$37.95MAGPUL MOE® Fixed Carbine Stock The MOE Fixed Carbine Stock - Mil-Spec model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for...MSRP: $39.95$37.95 -
Out of stock
Magpul AR 15 Lower Build Kit w/AERO Precision Parts Kit
Magpul
$189.95Magpul AR 15 Lower Build Kit W/AERO Precision Parts The Magpul AR 15 Lower Build W/AERO Precision Parts kit comes with all the parts needed to complete your AR 15 lower receiver...$189.95 -
Magpul CTR Lower Build Kit - FDE
Magpul
MSRP: $189.95$159.95Magpul CTR Lower Build Kit Experience top-notch performance and reliability with the Magpul CTR Lower Build Kit. This comprehensive package includes a Mil-Spec Buffer Tube Kit for exceptional recoil...MSRP: $189.95$159.95 -
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...MSRP: $654.95$429.95 -
Out of stock
HERA CCS AR 15 Lower Build Kit
Hera Arms
MSRP: $184.95$139.95HERA CCS AR 15 Lower Build Kit The HERA CCS AR 15 Lower Build Kit comes with all the parts needed to finish your AR 15 Lower Receiver. This AR 15 kit comes with the HERA USA CCS AR 15 Stock and...MSRP: $184.95$139.95 -
SOPMOD AR-15 Lower Build Kit - Tan
Black Rifle Depot
MSRP: $149.95$99.95SOPMOD AR 15 Lower Build Kit - Tan Black Rifle Depot's SOPMOD AR 15 Lower Build Kit in Tan offers a lightweight design with a extended cheek weld for comfort. The snag free shape prevents...MSRP: $149.95$99.95 -
Out of stock
Aero Precision AR 15 / M4 Carbine Buffer Kit - H2 Buffer
Aero Precision
MSRP: $105.00$85.95Aero Precision AR 15 / M4 Carbine Buffer Kit - H2 Buffer Aero Precision starts with 7075 aluminum and machines their mil-spec AR 15 Carbine Buffer Tube ensures proper fitment of...MSRP: $105.00$85.95 -
SOPMOD Stock Kit - Black
Black Rifle Depot
MSRP: $109.40$69.95SOPMOD Stock Kit - Black The SOPMOD AR 15 Stock Kit from Black Rifle Depot is the ultimate upgrade solution for your AR 15. The kit comes complete with a top-of-the-line SOPMOD AR 15 Stock, designed...MSRP: $109.40$69.95 -
Out of stock
Free Float Handguard End Cap
Black Rifle Depot
MSRP: $9.99$7.95Free Float Handguard End Cap This handguard end cap is compatible with free float handguards with a 4 hole design. Made of of quality aluminum alloy with a anodized finish. Features Kit...MSRP: $9.99$7.95 -
BLP AR-15 Lower Kit - No Stock
Budget Line Products
MSRP: $109.90$74.95BLP AR 15 Lower Kit - No Stock The BLP AR 15 Lower Kit is a complete package designed to improve the functionality of your AR 15 rifle's lower receiver. This kit includes a comprehensive BLP Lower...MSRP: $109.90$74.95 -
Hogue Overmold Fixed Stock
Hogue
MSRP: $49.95 - $59.95$42.95 - $51.95Hogue Overmold Fixed Stock Durable, Lightweight, and Ergonomically Designed for A2 Buffer Tubes. The Hogue OverMolded Fixed Stock offers the perfect combination of strength, comfort, and...MSRP: $49.95 - $59.95$42.95 - $51.95 -
Out of stock
AR 15 SILENT RECOIL SPRING
Black Rifle Depot
MSRP: $75.99$64.95AR 15 SILENT RECOIL SPRING The JE Silent Recoil Spring System is a drop-in replacement for the traditional buffer spring and buffer for the AR 15 platform. The Silent Recoil spring eliminates...MSRP: $75.99$64.95 -
Out of stock
AERO Precision AR 15 Carbine Buffer Kit W/H Buffer
Aero Precision
MSRP: $90.00$72.95AERO Precision AR 15 Carbine Buffer Kit W/H Buffer The AERO Precision AR 15 Carbine Buffer Kit W/H Buffer is the perfect in rifles, carbines or pistols with short gas systems. This kit...MSRP: $90.00$72.95 -
Out of stock
CMMG A1 AR 15 Stock Kit
CMMG
$99.95A1 AR 15 Stock Kit The CMMG A1 AR 15 Stock Kit has the true retro look of the original M16A1 Rifle. These AR 15 Stock kits use a rifle length AR 15 Buffer Tube and Rifle length...$99.95 -
Out of stock
Fab Defense GL-Core S AR15/M4 CQB Optimized Combat Stock
Fab Defense
MSRP: $55.99$49.95Fab Defense GL-Core S AR15/M4 CQB Optimized Combat Stock The FAB Defense GL-Core S was specifically designed for one of the best Israeli Counter-Terrorism units, to be used as a primary...MSRP: $55.99$49.95 -
Out of stock
Magpul MOE SL-M Stock (OD Green)
Magpul
MSRP: $44.95$42.70Magpul MOE SL-M Stock (OD Green) The MOE SL-M Carbine Stock - Mil-Spec is a drop-in replacement buttstock for AR15/M4 Mil-Spec carbine buffer tubes. It was specifically developed for ultra-compact,...MSRP: $44.95$42.70 -
Out of stock
18" AR 15 .223 Wylde Rifle Build Kit
Black Rifle Depot
MSRP: $604.95$549.9518" AR 15 .223 Wylde Rifle Build Kit Everything you need to finish your lower—built for accuracy, built to last. The 18" AR-15 .223 Wylde Rifle Build Kit from Black Rifle Depot includes...MSRP: $604.95$549.95 -
Out of stock
JE4 AR-15 Stock Kit - Tan
JE Machine Tech
$59.95JE4 AR 15 Stock Kit - Tan The Black Rifle Depot Omega AR 15 Stock Kit in Tan features a skeletonized frame making this a lightweight alternative to the standard LE style AR 15 Stock...$59.95