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Aero Precision Upper Receivers | AERO Upper Receivers (Post)
Are Aero Precision Upper Receivers Different?One of the first things people ask when they hear about Aero Precision Upper Receivers is "are they made in the United States"? The simple answer i ...
Best AR-15 Complete Upper On A Budget(Post)Building or upgrading an AR-15 can be exciting yet daunting, especially when working within a budget. Finding a high-quality, reliable, complete upper receiver without overspending can seem chal ...
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 ...
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 ...
The Aero Precision Complete Upper Lineup(Post)Aero Precision has established itself as a leading manufacturer of high-quality AR-15 components, and its complete upper lineup is a testament to its commitment to excellence. In this ...
Why to Buy a Pre-Assembled AR 15 Complete Upper(Post)For new builders, the number of choices available when it comes to designing an AR 15 are almost endless. To help make your decision easier, Black Rifle Depot is here to assist. We have a wide vari ...
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 ...
Top 7 AR-15 Complete Uppers in 2025: Top Picks for Performance and Reliability(Post)When building a new rifle, your complete upper is critical in determining its performance and reliability. Whether you're a seasoned enthusiast or just starting your AR-15 journey, selecting a high-q ...
Building Your Dream Rifle: Exploring AR-15 Parts Kits(Post)When building or upgrading your AR-15, having the right AR-15 parts is crucial for performance and reliability. Our comprehensive blog on AR-15 Parts Kits breaks down everything you need ab ...
AERO Precision Complete Uppers: The Perfect Choice for Your Next AR-15 Build(Post)When upgrading or building an AR-15, choosing the suitable upper receiver is crucial to overall performance, reliability, and accuracy. AERO Precision Complete Uppers are widely recognized ...
Choosing the Right AR-15 Upper Length for Defense or Hunting(Post)Choosing the right AR-15 upper length is critical when building or upgrading your rifle. Whether you prioritize quick maneuverability for home defense or long-range accuracy for hunting, barr ...
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 ...
How to Choose the Right ​AR-15 Upper Receiver(Post)Choosing the Correct AR 15 Upper Receiver For Your Needs:In the world of firearms and shooting enthusiasts, the AR-15 platform has long reigned supreme as a versatile and customizable firearm. From p ...
Discover the 16 5.56 NATO Cold Hammer Forged Rifle Build Kit(Post)16" 5.56 NATO Cold Hammer Forged Rifle Build KitThe 16" 5.56 NATO Cold Hammer Forged Rifle Build Kit from Black Rifle Depot comes with the Wraith 16" Cold Hammer Forged Upper complete with M16 Blac ...
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 ...
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 ...
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 ...
DIY Guide: How to Build an AR-15 or Choose the Right AR-15 Build Kit(Post)When optimizing your AR-15, choosing the right accessories can make all the difference. From improving performance to enhancing versatility and aesthetics, AR-15 accessories allow you to tailor ...
AR-15 Build Kits vs. Assembled AR-15s: Which is Best for You?(Post)The AR-15 has cemented itself as one of the most popular rifles among firearms enthusiasts, known for its adaptability, modular design, and performance across various applications. For newcomers a ...
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 ...
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 ...
Top AR-15 Rifle Kits from 2024: Build Your Ultimate Rifle(Post)Building your AR-15 rifle can be one of the most rewarding experiences for gun enthusiasts. In 2024, an impressive lineup of rifle kits has emerged based on Black Rifle Depot’s top-selling product ...
M16 A1 Complete Upper: History, Specifications, and Modern Uses(Post)The M16 A1 Complete Upper is more than just a component; it's a piece of history that has evolved from its military roots to become a versatile tool for modern firearm enthusiasts. In this ...
The Best AR-15 Complete Upper Brands(Post)Choosing the right AR-15 complete upper is crucial for performance and reliability when building or upgrading your rifle. With so many brands on the market, finding the best one can be overwhelm ...
Essential Guide to AR-15 Lower Parts Kits: What Every Builder Should Know(Post)Selecting the right AR-15 lower parts kit is one of the most critical steps in building or upgrading your rifle. Whether assembling your first AR-15 or customizing your existing setup, choos ...
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 ...
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 ...
Exploring the Charles Daly AR 410 Complete Upper(Post)Shotgun Meets AR-15: Exploring the Charles Daly AR 410 Complete UpperIf you're looking for a firearm that combines a shotgun's best features with an AR platform's versatility and accuracy, look no fu ...
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 ...
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 ...
How to Choose a Quality AR-15 Lower Parts Kit: Essential Tips for Builders(Post)Choosing a high-quality AR-15 lower parts kit (LPK) is critical for anyone building or upgrading their rifle. With many options available, it’s essential to understand what to look for and ...
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 ...
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& ...
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 ...
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 ...
AR-15 Upper Build Kits(Page) Lightweight AR-15 Uppers(Page) AR-15 Complete Uppers(Page) AR-9 Upper Receivers(Page)- Product
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Out of stock
Colt EPR 11.5" 5.56 Upper Kit
Colt Manufacturing
$1,299.99Colt EPR 11.5" 5.56 Upper Kit The Colt EPR 11.5" 5.56 Upper Kit is a convenient and practical upper receiver ready to be attached to your AR-15 lower receiver. The kit includes a chrome-lined barrel...$1,299.99 -
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 -
10.5" 7.62x39 Medium Carbine M-LOK Upper Assembly
Black Rifle Depot
MSRP: $299.99$279.9510.5" 7.62x39 Medium Carbine M-LOK Upper Assembly Big-bore performance in a compact, American-made upper. The 10.5" 7.62x39 Upper Assembly delivers reliable, short-barrel performance with serious...MSRP: $299.99$279.95 -
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly
Dirty Bird Industries
MSRP: $444.95$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Upper Assembly This Dirty Bird Industries Upper Assembly features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7...MSRP: $444.95$419.95 -
16" 7.62x39 Medium Carbine M-LOK Upper Assembly
Black Rifle Depot
MSRP: $339.99$299.9516" 7.62x39 Medium Carbine M-LOK Upper Assembly AK power, AR precision—built the BRD way. The 16" 7.62x39 Medium Carbine M-LOK Upper Assembly is a high-performance build solution that brings...MSRP: $339.99$299.95 -
16" 5.56 Phosphate Carbine M-LOK Heavy Upper Assembly
Black Rifle Depot
MSRP: $299.99$249.9516" 5.56 Phosphate Carbine M-LOK Heavy Upper Assembly Heavy-duty strength. American-made precision. The 16" 5.56 Phosphate Carbine M-LOK Heavy Upper Assembly is built for shooters who prioritize...MSRP: $299.99$249.95 -
16" 5.56 Phosphate Carbine M-LOK Government Upper Assembly
Black Rifle Depot
MSRP: $314.99$259.9516" 5.56 Phosphate Carbine M-LOK Government Upper Assembly No shortcuts. Just rock-solid reliability and accuracy. The 16" 5.56 Phosphate Carbine M-LOK Government Upper Assembly delivers dependable,...MSRP: $314.99$259.95 -
16" 5.56 Phosphate Carbine M-LOK M4 Upper Assembly
Black Rifle Depot
MSRP: $349.99$294.9516" 5.56 Phosphate Carbine M-LOK M4 Upper Assembly Battle-Tested Reliability with Classic M4 Styling – Built for Everyday Performance. The 16" 5.56 Phosphate Carbine M-LOK M4 Upper Assembly...MSRP: $349.99$294.95 -
Out of stock
14.5" 5.56 NATO M4A1 SOCOM Carbine Complete Upper w/ FSB
Black Rifle Depot
MSRP: $799.95$669.9514.5" 5.56 NATO M4A1 SOCOM Carbine Complete Upper w/ FSB M4A1 Block 1 SOCOM Complete Upper – Military-Grade Performance and Precision The M4A1 Block 1 SOCOM Complete Upper is built to deliver...MSRP: $799.95$669.95 -
Out of stock
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly (Midnight Bronze)
Dirty Bird Industries
MSRP: $464.95$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Complete Upper This Dirty Bird Industries Complete Upper features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist...MSRP: $464.95$419.95 -
10.3" Carbine 5.56 Government M-LOK Upper Assembly
Black Rifle Depot
MSRP: $329.99$299.9510.3" Carbine 5.56 Government M-LOK Upper Assembly Built for short-barrel performance without cutting corners. The 10.3" 5.56 Government M-LOK Upper Assembly is a compact, hard-use option built for...MSRP: $329.99$299.95 -
16" 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly
Black Rifle Depot
MSRP: $339.99$299.9516" 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly Heavy-duty performance for serious 7.62x39 builds. The 16" 7.62x39 Phosphate Carbine M-LOK Heavy Upper Assembly is engineered for shooters who...MSRP: $339.99$299.95 -
14.5" 5.56 Phosphate + Chrome Lined Carbine M-LOK M4 Upper Assembly
Black Rifle Depot
MSRP: $299.99$249.9914.5" 5.56 Phosphate + Chrome Lined Carbine M-LOK M4 Upper Assembly Compact. Chrome-lined. Built to perform. The 14.5" 5.56 Phosphate + Chrome Lined Carbine M-LOK M4 Upper Assembly is a rugged,...MSRP: $299.99$249.99 -
16″ 5.56 Black Nitride Carbine M-LOK Government Upper Assembly
Black Rifle Depot
MSRP: $309.99$249.9516″ 5.56 Black Nitride Carbine M-LOK Government Upper Assembly Engineered for reliable performance in a compact package, the 16″ 5.56 Black Nitride Carbine M-LOK Government Upper Assembly...MSRP: $309.99$249.95 -
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly (FDE)
Dirty Bird Industries
$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Complete Upper This Dirty Bird Industries Complete Upper features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist...$419.95 -
18" Carbine 400 Legend Medium M-LOK Upper Assembly
Black Rifle Depot
MSRP: $399.99$349.9518" 400 Legend Medium Carbine M-LOK Upper Assembly Hunt-ready performance with less recoil, more punch. The 18" 400 Legend M-LOK Upper Assembly is built for hunters who need straight-wall compliance...MSRP: $399.99$349.95 -
16" Carbine 400 Legend Medium M-LOK Upper Assembly
Black Rifle Depot
MSRP: $349.99$299.9516" 400 Legend Medium Carbine M-LOK Upper Assembly The perfect balance of power, performance, and recoil. The 16" 400 Legend M-LOK Upper Assembly is engineered for hunters and shooters who demand...MSRP: $349.99$299.95 -
Daniel Defense MK18 Black 5.56 NATO 10.3" Short Barrel Upper Receiver Group
Daniel Defense
$1,412.00Daniel Defense MK18 Black 5.56 NATO 10.3" Short Barrel Upper Receiver Group The MK18 AR15 style Upper Receiver Group is unmatched in size, weight, and performance, and features the picatinny quad...$1,412.00 -
Out of stock
11.5" Slick Side Billet 5.56 Pistol M-LOK Upper Assembly
Black Rifle Depot
MSRP: $359.95$329.9511.5" Slick Side Billet 5.56 Nitride Pistol M-LOK Upper Assembly An affordable pistol upper assembly without cutting corners. This means using a nitrided steel gas block from an American...MSRP: $359.95$329.95 -
Out of stock
16" 5.56 Black Nitride 1:9 Carbine M-LOK Government Upper Assembly
Black Rifle Depot
MSRP: $299.99$249.9516" 5.56 Black Nitride 1:9 Carbine M-LOK Government Upper Assembly Built to outperform—reliability meets precision. The 16″ 5.56 Black Nitride 1:9 Carbine M-LOK Government Upper Assembly...MSRP: $299.99$249.95 -
Out of stock
Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 AR-15 Complete Upper - FDE
Daniel Defense
MSRP: $1,559.00$1,450.95Daniel Defense 14.5" 5.56 M4A1 Carbine 1:7 AR-15 Complete Upper - FDE The Daniel Defense 14.5" M4A1 Complete Upper is the same complete upper receiver assembly used on their M4A1 rifle. Using top...MSRP: $1,559.00$1,450.95 -
Out of stock
Aero Precision M4E1-T Complete Upper, 11.5" 5.56 Barrel, 10.3" ATLAS R-ONE MLOK HG - ODG Anodized
Aero Precision
MSRP: $610.00$522.95Aero Precision M4E1-T Complete Upper, 11.5" 5.56 Barrel, 10.3" ATLAS R-ONE MLOK HG - ODG Anodized The Aero Precision M4E1-T 5.56 NATO is a complete upper receiver designed for AR-15 platform rifles...MSRP: $610.00$522.95 -
Out of stock
Black Rain Ordnance 16" 5.56 NATO Complete Upper W/A2 Fixed Sight
Black Rain Ordnance
$599.00Black Rain Ordnance 16" 5.56 NATO Complete Upper W/ A2 Fixed Sight The Black Rain Ordnance 16" 5.56 NATO complete AR 15 upper with fixed front A2 sight comes complete and ready to mount to your lower...$599.00 -
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 -
Out of stock
Luth-AR 11.5" Lightweight Complete Upper
Luth-AR
$414.99Luth-AR 11.5" Lightweight Complete Upper The Luth-AR 11.5" Lightweight AR 15 Complete Upper is the ultimate upgrade for your AR-15 platform. This assembly features an 11.5" 5.56mm lightweight barrel...$414.99 -
Out of stock
Dirty Bird 10.5" 5.56 M-LOK AR 15 Upper Assembly (OD Green)
Dirty Bird Industries
MSRP: $464.95$419.95Dirty Bird 10.5″ 5.56 M-LOK AR 15 Complete Upper This Dirty Bird Industries Complete Upper features a Black Nitride 10.5” Government Profile barrel chambered in 5.56 with a 1:7 twist...MSRP: $464.95$419.95 -
Out of stock
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 Carbine - Black - 10.3"
Geissele Automatics
$1,260.00Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine - Black - 10.3" The Geissele Super Duty Upper (Complete) features the latest in weapon technology available exclusively from Geissele...$1,260.00 -
Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine - DDC - 10.3"
Geissele Automatics
$1,410.00Geissele Automatics Duty AR-15 Complete Upper Receiver Carbine - DDC - 10.3" The Geissele Super Duty Upper (Complete) features the latest in weapon technology available exclusively from Geissele...$1,410.00 -
Out of stock
Aero Precision 5.56 Carbine Upper Assembly - Pinned FSB - MOE SL Handguard - 16"
Aero Precision
MSRP: $455.00$389.95Aero Precision 5.56 Carbine Upper Assembly - Pinned FSB - MOE SL Handguard - 16" Embark on your next AR-15 project with Aero Precision's 5.56 Carbine Upper Assembly. This robust upper receiver comes...MSRP: $455.00$389.95 -
Aero Precision AR-15 Complete Upper, 10.5" 5.56 Carbine Barrel w/ Pinned FSB, MOE Carbine - FDE
Aero Precision
MSRP: $435.00$374.95Aero Precision AR-15 Complete Upper, 10.5" 5.56 Carbine Barrel w/ Pinned FSB, MOE Carbine - FDE This AR15 Complete Upper features a 10.5" 5.56 Carbine Barrel w/ Pinned FSB Magpul™ MOE®...MSRP: $435.00$374.95 -
Out of stock
Geissele URGI CHF Barrel 5.56 Complete Upper Assembly Black/DDC Anodized-MK16 HG
Geissele Automatics
$1,450.00Geissele URGI CHF Barrel 5.56 Complete Upper Assembly Black/DDC Anodized-MK16 HG For more than 50 years the famed silhouette of the M16/M4 has only had one major and several minor changes. Barrel...$1,450.00 -
Out of stock
Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Barrel, 10.3" ATLAS R-ONE M-LOK HG - FDE Cerakote
Aero Precision
MSRP: $650.00$569.95Aero Precision M4E1 Threaded Complete Upper, 11.5" 5.56 Barrel, 10.3" ATLAS R-ONE M-LOK HG - FDE Cerakote This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE line of handguards are...MSRP: $650.00$569.95 -
Out of stock
Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper - 10.5"
Sons of Liberty Gun Works
MSRP: $500.00$475.9510.5" East India Starter Kit 5.56 Barreled Upper Kit Built for Hard Use, Precision, and Longevity The Sons Of Liberty Gun Works East India Starter Kit is engineered to serve as a robust foundation...MSRP: $500.00$475.95 -
Aero Precision 11.5" 5.56 M4E1 Threaded Pistol Build Kit
Aero Precision
MSRP: $830.00$759.95Aero Precision 11.5" 5.56 M4E1 Threaded Pistol Build Kit The Aero Precision 11.5" 5.56 M4E1 Threaded Pistol Build Kit is the pinnacle of design and functionality, combining top-tier components suited...MSRP: $830.00$759.95 -
Out of stock
Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper w/ FSB - 10.5"
Sons of Liberty Gun Works
MSRP: $525.00$498.75Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper w/ FSB - 10.5" At Sons of Liberty Gun Works they believe in Quality Mil-Spec or better parts. SOLGW believes there is no...MSRP: $525.00$498.75 -
Out of stock
Charles Daly AR 410 Complete Upper
Charles Daly
MSRP: $459.99$424.95Charles Daly AR 410 Complete Upper Experience versatility and power with the Charles Daly .410 AR 15 Complete Upper. Perfect for hunting, home defense, and range shooting, this upper allows you to...MSRP: $459.99$424.95 -
Out of stock
16" 300 BLK Nitride Carbine M-LOK Upper Assembly
Black Rifle Depot
MSRP: $319.95$284.9516" 300 BLK Nitride Carbine M-LOK Upper Assembly A quality 300 BLK upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel...MSRP: $319.95$284.95 -
Out of stock
AERO Precision 10.5" AR-15 Complete Upper W/A2 Front Sight - FDE
Aero Precision
MSRP: $435.00$376.95AERO Precision 10.5" AR 15 Upper W/A2 Front Sight - FDE The AERO Precision 10.5" AR 15 Upper with A2 Front Sight in FDE is a versatile and reliable option for your AR-15 build. It features a...MSRP: $435.00$376.95 -
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...MSRP: $389.95$329.95