
Aero Precision
AERO Precision is a leading manufacturer of high-quality AR-15 parts and accessories, known for its precision engineering and exceptional craftsmanship. Their product lineup includes complete uppers, lower receivers, barrels, handguards, bolt carrier groups (BCGs), gas blocks, triggers, and more, offering firearm enthusiasts everything needed to build or upgrade their AR-15 with confidence.
Why Choose AERO Precision?
Choosing AERO Precision components ensures superior reliability, durability, and performance. Here’s why many shooters trust AERO for their AR builds:
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Precision Machining: AERO’s commitment to quality control means every part is engineered to exacting standards.
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Mil-Spec Compatibility: Their components are designed for seamless integration with standard AR-15 platforms.
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Diverse Product Selection: From stripped lowers to complete uppers, AERO provides solutions for all types of shooters.
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Battle-Proven Durability: Whether for tactical, competition, or hunting applications, AERO parts are built to withstand demanding conditions.
Types of AERO Precision Parts for Sale
AERO Precision offers a wide range of AR-15 components to meet the needs of builders and shooters:
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AERO Precision Complete Uppers: Pre-assembled upper receivers, including barrels, handguards, and optional BCGs.
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AERO Lower Receivers: Available in stripped and complete configurations for custom or factory builds.
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AERO Handguards: Lightweight, free-floating handguards designed for M-LOK or Picatinny attachments.
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AERO Bolt Carrier Groups (BCGs): High-quality BCGs with nitride or phosphate coatings for enhanced durability.
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AERO Barrels: Precision-machined barrels available in 5.56, .308, 6.5 Creedmoor, and more.
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AERO Buffer Kits & Gas Systems: Ensure proper cycling with AERO’s high-quality buffer kits and gas blocks.
Each of these components is crafted to meet high-performance standards, ensuring shooters get the most from their AR-15.
Factors to Consider When Choosing AERO Precision Parts
When selecting AERO Precision components for your AR build, consider the following:
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Caliber Compatibility: Choose from popular calibers like 5.56/.223, .308, 6.5 Grendel, and .300 Blackout.
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Barrel Length & Profile: Select the right barrel length for your shooting style, from 10.5” for close-quarters to 20” for long-range precision.
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Material & Coating: AERO uses 7075-T6 aluminum for its receivers and nitride or phosphate coatings for durability.
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Handguard Options: Free-floating M-LOK handguards improve accuracy and customization potential.
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Intended Use: Define your shooting needs—whether for home defense, competition, or tactical applications.
FAQs: AERO Precision Parts & Accessories
What makes AERO Precision parts reliable?
AERO Precision maintains strict quality control and uses premium materials, ensuring top-tier performance and durability.
Are AERO Precision receivers compatible with Mil-Spec AR-15 lowers?
Yes, AERO’s receivers are designed for Mil-Spec compatibility, making them suitable for most AR-15 builds.
Should I choose an AERO complete upper with or without a BCG?
If you want a turnkey solution, go with a complete upper with a BCG. Otherwise, purchasing a separate BCG allows for more customization.
Do AERO Precision barrels improve accuracy?
Yes, AERO barrels are precision-machined and undergo rigorous quality control, ensuring enhanced accuracy and consistency.
Are AERO handguards good for mounting accessories?
AERO’s free-floating M-LOK and Picatinny handguards provide a stable platform for optics, grips, and other accessories.
Find the Best AERO Precision Parts at Black Rifle Depot
At Black Rifle Depot, we offer a vast selection of in-stock AERO Precision parts, ready to ship. Whether you’re assembling a complete rifle, upgrading components, or starting a new build, we have the high-performance AERO products you need.
Shop now and experience the AERO Precision difference!
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Out of stock
Foxtrot Mike Products 16" Forward Charging .45 AR-15 Complete Upper
Foxtrot Mike
$489.00Foxtrot Mike Products 16" Forward Charging .45 AR-15 Complete Upper The Foxtrot Mike Products FM-9 Complete .45 AR-15 Upper Receiver is built from the ground up to provide outstanding reliability and accuracy with a host of top tier features. The...$489.00 -
Out of stock
Foxtrot Mike Products 16″ Forward Charging 45 ACP AR-15 Complete Upper
Foxtrot Mike
$439.99Foxtrot Mike Products 16″ Forward Charging 45 ACP AR-15 Complete Upper Precision, Reliability, and Performance in a Forward-Charging .45 ACP Upper. The Foxtrot Mike Products 16" Forward Charging .45 ACP AR-15 Complete Upper is a high-performance,...$439.99 -
Foxtrot Mike Products 16" Forward Charging 9mm AR-15 Complete Upper
Foxtrot Mike
MSRP: $489.00$469.00Foxtrot Mike Products 16" Forward Charging 9mm AR-15 Complete Upper The Foxtrot Mike Products FM-9 Complete 9mm AR-15 Upper Receiver is built from the ground up to provide outstanding reliability and accuracy with a host of top tier features. The...MSRP: $489.00$469.00 -
Out of stock
Foxtrot Mike Products 16" Rear Charging .45 AR-15 Complete Upper
Foxtrot Mike
MSRP: $489.00$469.00Foxtrot Mike Products 16" Rear Charging .45 AR-15 Complete Upper The Foxtrot Mike Products Complete .45 AR upper is the package you have been waiting for to finish your Glock mag AR-45 build. This .45 upper receiver comes with all the features...MSRP: $489.00$469.00 -
Out of stock
Foxtrot Mike Products 16" Rear Charging 9mm AR-15 Complete Upper
Foxtrot Mike
MSRP: $489.00$469.95Foxtrot Mike Products 16" Rear Charging 9mm AR-15 Complete Upper The Foxtrot Mike Products Complete 9mm AR upper is the package you have been waiting for to finish your Glock mag AR-9 build. This 9mm upper receiver comes with all the features you want in...MSRP: $489.00$469.95 -
Out of stock
Foxtrot Mike Products 5" Rear Charging .45 AR-15 Complete Upper
Foxtrot Mike
MSRP: $349.00$329.00Foxtrot Mike Products 5" Rear Charging .45 AR-15 Complete Upper The Foxtrot Mike Products Complete .45 AR-15 upper is the package you have been waiting for to finish your Glock mag AR-45 build. This .45 upper receiver comes with all the...MSRP: $349.00$329.00 -
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 Automatics. This 10.3” complete upper chambered in...$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 Automatics. This 10.3” complete upper chambered in 5...$1,410.00 -
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 Geissele Automatics. This 16” complete upper chambered...$1,410.00 -
Geissele Automatics Super Duty MOD1 AR-15 Complete Upper Receiver Mid-length - DDC - 16"
Geissele Automatics
$1,410.00Geissele Automatics Super Duty MOD1 AR-15 Complete Upper Receiver Mid-length - DDC - 16" The Geissele Super Duty Upper (Complete) features the latest in weapon technology available exclusively from Geissele Automatics. This 16” complete upper...$1,410.00 -
Out of stock
M4E1 Enhanced Complete Upper 14.5" 5.56 Mid-Length Barrel w/ Pinned Epsilon 556SL 12" M-LOK HG - Black
Aero Precision
MSRP: $725.00$624.95Aero Precision M4E1 Enhanced Complete Upper 14.5" 5.56 Mid-Length Barrel w/ Pinned Epsilon 556SL 12" M-LOK HG - Black This Complete Upper includes Aero's Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets,...MSRP: $725.00$624.95 -
M4E1 Threaded Complete Upper 6.5 Grendel SS Barrel ATLAS R-ONE 15" M-LOK HG - Andonized
Aero Precision
MSRP: $730.00 - $765.00$622.95 - $655.95Aero Precision M4E1 Threaded Complete Upper, 6.5 Grendel SS Barrel w/ ATLAS R-ONE 15" M-LOK HG - Andonized Upgrade the performance of your AR-15 build with this 6.5 Grendel Complete Upper Receiver. Designed to be a low recoil/high accuracy cartridge,...MSRP: $730.00 - $765.00$622.95 - $655.95 -
Out of stock
Maxim Defense Industries 5.5" PDX Complete 300BLK AR 15 Upper - FDE
Maxim Defense Industries
MSRP: $1,295.00$1,284.95Maxim Defense Industries 5.5" PDX Complete 300BLK AR 15 Upper - FDE The NEW Maxim Defense PDX(TM) U.R.G is built to handle the fierce demands of the Tier 1 community and designed to install on any Mil-Spec lower receiver. With the PDX(TM) U.R.G, you...MSRP: $1,295.00$1,284.95 -
Out of stock
Midwest Industries 10.5" AR 15 Pistol Upper
Midwest Industries
$599.95Midwest Industries 10.5" AR 15 Pistol Upper This Midwest Industries 10.5" AR 15 Pistol Upper features an M-LOK compatible handguard, M4 feedramps, Melonite finished barrel and Hard Coat Anodizing. Features: 7075 T6 Aluminum M-LOK Handguard M4...$599.95 -
Out of stock
Premium 16" .223 Wylde Gov Mid M-LOK Complete Upper
Black Rifle Depot
MSRP: $469.95$399.95Premium 16" .223 Wylde Gov Mid M-LOK Complete Upper We wanted to build an affordable upper assembly without cutting corners. This means using a nitrided steel gas block from an American Manufacturer as opposed to aluminum, quality American Made...MSRP: $469.95$399.95 -
Out of stock
Radical Firearms 10.5" 300 Black Out Complete Upper Assembly
Radical Firearms
MSRP: $474.95$449.95Radical Firearms 10.5" 300 Black Out Complete Upper Assembly The Radical Firearms 10.5" HBAR profile 300BLK is a complete MIL-STD upper ready to drop on any MIL-STD lower Receiver. Perfect for the novice or advanced shooter wanting to finish out that...MSRP: $474.95$449.95 -
Out of stock
Sharps Bros. SBUR04 16" Complete AR 15 Upper
Sharps Bros
MSRP: $922.00$899.95Sharps Bros. SBUR04 16"Complete AR 15 Upper The Sharps Bros. SBUR04 16"Complete AR 15 Upper is manufactured using top tier parts. These AR uppers come with a 16" 5.56 NATO barrel with mid-length gas system. Each Sharps Bros. complete AR Upper...MSRP: $922.00$899.95 -
Out of stock
Sons of Liberty Gun Works 14.7" Swampfox Complete Upper
Sons of Liberty Gun Works
MSRP: $1,200.00$1,189.95Sons of Liberty Gun Works 14.7" (16" OAL) Swampfox Complete Upper Step into the realm of high-quality firearms with the Sons of Liberty Gun Works Swampfox Complete Upper. SOLGW is renowned for its commitment to Mil-Spec or even superior components,...MSRP: $1,200.00$1,189.95 -
Out of stock
Sons of Liberty Gun Works 16" M4-89 Upper
Sons of Liberty Gun Works
MSRP: $900.00$889.95Sons of Liberty Gun Works 16" M4-89 Upper 300 Blackout Elevate your firearm experience with the Sons of Liberty Gun Works M4-89 Complete Upper. Constructed with an unwavering commitment to excellence, SOLGW upholds quality, durability, and combat...MSRP: $900.00$889.95 -
Out of stock
Sons Of Liberty Gun Works East India Starter Kit .223 Wylde Barreled Upper - 18"
Sons of Liberty Gun Works
MSRP: $600.00$570.00Sons Of Liberty Gun Works East India Starter Kit .223 Wylde Barreled Upper - 18" At Sons of Liberty Gun Works they believe in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the...MSRP: $600.00$570.00 -
Out of stock
Sons Of Liberty Gun Works East India Starter Kit .300 BLK Barreled Upper - 9"
Sons of Liberty Gun Works
MSRP: $500.00$475.00Sons Of Liberty Gun Works East India Starter Kit .300 BLK Barreled Upper - 9" At Sons of Liberty Gun Works we believe in Quality Mil-Spec or better parts. We believe there is no substitute for quality and that your gun should be built right the first...MSRP: $500.00$475.00 -
Out of stock
Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper - 16"
Sons of Liberty Gun Works
MSRP: $500.00$475.00Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper - 16" At Sons of Liberty Gun Works we believe in Quality Mil-Spec or better parts. We believe there is no substitute for quality and that your gun should be built right the first time,...MSRP: $500.00$475.00 -
Out of stock
Sons of Liberty Gun Works EXO3 10.5" 5.56 NATO Upper
Sons of Liberty Gun Works
$750.00Sons of Liberty Gun Works EXO3 10.5" 5.56 NATO Upper The Sons of Liberty Gun Works EXO3 10.5" 5.56 NATO AR 15 Upper exemplifies a commitment to superior quality, durability, and performance. This Complete Upper is designed with a central focus on an...$750.00 -
Out of stock
Spike's Tactical 16" Mid Length CHF Complete Upper
Spike's Tactical
MSRP: $700.00$689.95Spike's Tactical 16" Mid Length CHF Complete Upper Spikes complete upper assemblies will arrive to you inspected, tested, and ready to drop-in and go to work. Spikes maintains the same high standard of tolerances and attention to detail as the uppers...MSRP: $700.00$689.95 -
Out of stock
Sport 16" 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly
Black Rifle Depot
MSRP: $323.95$289.95Sport 16" 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly Superior Craftsmanship for Reliable and Accurate Shooting Upgrade your AR-15 with this top-tier upper assembly, designed for shooters who demand quality without compromise. Featuring a mil-spec...MSRP: $323.95$289.95 -
Out of stock
Troy Industries 16" 5.56 NATO A3 AR 15 Complete Upper
Troy Industries
$660.00Troy Industries 16" 5.56 NATO A3 AR 15 Complete Upper Troy Industries AR-15 A3 Upper Receivers are lightweight and ultra-low profile. Developed specifically for today's war fighter and Law Enforcement led by Special Operations field requirements. The...$660.00 -
Out of stock
Troy Industries 16" 5.56 NATO A4 Complete Upper
Troy Industries
$770.00Troy Industries 16" 5.56 NATO A4 Complete Upper Troy Industries AR-15 A4 Upper Receivers are lightweight and ultra-low profile. Developed specifically for today's war fighter and Law Enforcement led by Special Operations field requirements. The...$770.00 -
Out of stock
Aero Precision EPC-9 Threaded 5.5" 9mm Complete Upper Receiver w/ ATLAS R-ONE 4.8" Handguard - Anodized Black
Aero Precision
MSRP: $495.00$422.95Aero Precision EPC-9 Threaded 5.5" 9mm Complete Upper Receiver w/ ATLAS R-ONE 4.8" Handguard - Anodized Black This AERO Precision EPC-9 Complete Upper Receiver features the ATLAS R-ONE Handguard as a standard component. The R-ONE handguards prioritize...MSRP: $495.00$422.95 -
Out of stock
Aero Precision M5 (.308) Carbine Buffer Kit, No Stock
Aero Precision
MSRP: $105.00$85.95Aero Precision M5 (.308) Carbine Buffer Kit, No Stock Includes: Mil-Spec 7075-T6 Aluminum Buffer Tube, 6-position .308 carbine buffer .308 buffer spring End plate and lock nut Made in the USA Specs: Made in America:Yes Platform: M5 Manufacturer:...MSRP: $105.00$85.95 -
Out of stock
Aero Precision M5 Complete Upper 20" .308 SS Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black
Aero Precision
MSRP: $830.00$707.95Aero Precision M5 Complete Upper 20" .308 SS Rifle Barrel ATLAS R-ONE 15" M-LOK HG - Anodized Black The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end...MSRP: $830.00$707.95 -
Aero Precision AR-15 Complete Upper, 16" 5.56 Carbine Barrel with Pinned FSB & M4 Handguard
Aero Precision
MSRP: $440.00$375.95Aero Precision AR-15 Complete Upper, 16" 5.56 Carbine Barrel with Pinned FSB & M4 Handguard This AR-15 Complete Upper features a 16" 5.56 Carbine Length Barrel w/ Pinned FSB, M4 Handguard Features Upper: Standard AR-15 Upper Receiver Barrel: 16" 5...MSRP: $440.00$375.95 -
Out of stock
Aero Precision AR15/M4 5.56 Charging Handle
Aero Precision
MSRP: $24.00$21.95Aero Precision AR15/M4 5.56 Charging Handle This sleek and simple mil-spec Charging Handle is the perfect addition to your build. Features: Tried and True Standard Charging Handle Made of 7075 Aluminum Black Anodize Caliber - 5.56 Made in the...MSRP: $24.00$21.95