AR-15 Build Kits
At A1Armory.com, our AR-15 Build Kits offers enthusiasts and professionals alike a comprehensive array of components to construct their ideal AR-15 rifle or pistol. Each kit is meticulously curated to include high-quality components such as upper and lower receivers, barrels, handguards, stocks, and all necessary small parts, providing everything needed to craft a reliable and personalized firearm.
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AR-15 5.56 NATO 5'' Billet Cerakote Camo Custom Pistol Kit
$477.74AR-15 5.56 NATO 5'' Billet Cerakote Camo Custom Pistol Kit-FREE SHIPPING THIS IS A CUSTOM ITEM The AR-15 5.56 NATO 5" Billet Cerakote Camo Custom Pistol Kit offers a premium build for firearms enthusiasts, delivering high performance,...$477.74 -
AR-15 5.56 NATO 5'' Cerakote Camo Custom Pistol Kit
$444.98AR-15 5.56 NATO 5'' Cerakote Camo Custom Pistol Kit-FREE SHIPPING THIS IS A CUSTOM ITEM The AR-15 5.56 NATO 5" Cerakote Camo Custom Pistol Kit offers a premium build for firearms enthusiasts, delivering high performance, durability, and a...$444.98 -
AR-15 Purple 10.5" Assembled Upper w BCG
$344.88AR-15 Purple 10.5" Assembled Complete Pistol Upper w BCG-FREE SHIPPING Choose Your Caliber: .300 Blackout, .223 Wylde, or 5.56 NATO Upgrade your AR-15 pistol with this striking Purple 10.5" Pistol Upper, designed...$344.88 -
On Sale
AR-15 Purple 16" 5.56 Nato Complete Assembled Upper w BCG
Now: $354.85Was: $419.95AR-15 Purple 16" 5.56 NATO Assembled Complete Upper w BCG-FREE SHIPPING This AR-15 Purple 16" 5.56 NATO Assembled Complete Upper is a stylish yet powerful upgrade for your AR platform. Built to perform, it features a...Now: $354.85Was: $419.95 -
AR-15 5.56 NATO 7" Colored Billet Pistol Complete Upper
$306.66AR-15 5.56 NATO 7" Colored Billet Pistol Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 7" Colored Billet Pistol Complete Upper is a premium, fully assembled upper receiver designed for high-performance and durability. Made...- Availability:
- May Take 3-7 Business Days-Custom Made Kit
$306.66 -
On Sale
AR-15 16" Cerakote Color Complete Upper With Quad Rail
Now: $244.78Was: $384.99AR-15 16" Cerakote Color Complete Upper With Quad Rail-FREE SHIPPING The AR-15 16" Cerakote Color Complete Upper with Quad Rail offers a durable and customizable upgrade to your AR-15 platform, designed for both function and style...Now: $244.78Was: $384.99 -
AR-15 5.56 NATO 16" Cerakote Robins Egg Blue Enhanced Carbine Build Kit
$418.59AR-15 5.56 NATO 16" Cerakote Robins Egg Blue Enhanced Carbine Build Kit-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote Robins Egg Blue Carbine Build Kit is a vibrant and robust rifle kit designed for both performance and style. Made entirely in...$418.59 -
AR-15 5.56 NATO 16" Cerakote Bright White Enhanced Carbine Build Kit
$409.49AR-15 5.56 NATO 16" Cerakote Bright White Enhanced Carbine Build Kit-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote Bright White Carbine Build Kit is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the...$409.49 -
AR-15 5.56 NATO 16" Cerakote Zombie Green Enhanced Carbine Build Kit
$409.49AR-15 5.56 NATO 16" Cerakote Zombie Green Enhanced Carbine Build Kit-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote ZG Carbine Build Kit is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA, this...$409.49 -
AR-15 5.56 NATO 16" Cerakote Red Enhanced Carbine Build Kit
$409.49AR-15 5.56 NATO 16" Cerakote Red Enhanced Carbine Build Kit-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote Red Carbine Build Kit is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA, this kit...$409.49 -
AR-15 5.56 NATO 16" Cerakote Pink Enhanced Carbine Build Kit
$400.39AR-15 5.56 NATO 16" Cerakote Pink Enhanced Carbine Build Kit-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote Pink Carbine Build Kit is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA, this kit...$400.39 -
AR-15 16" Cerakote Color Rifle Build Kit w/ 10" QUAD RAIL
$436.79AR-15 16" Cerakote Color Rifle Build Kit w/ 10" Quad Rail-FREE SHIPPING The AR-15 16" Cerakote Color Rifle Build Kit with a 10" Quad Rail offers firearm enthusiasts the essential components to build a complete AR-15 rifle, excluding...$436.79 -
AR-15 5.56 NATO 5'' Camo Bronze Complete Upper
$345.79AR-15 5.56 NATO 5'' Camo Bronze Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5'' Camo Bronze Complete Upper is a high-performance upgrade for your AR platform, combining exceptional durability, precision engineering, and...$345.79 -
AR-15 5.56 NATO 5'' Silver Polished BCG Pistol Kit
$382.19AR-15 5.56 NATO 5'' Silver Polished BCG Pistol Kit-FREE SHIPPING AR-15 5.56 NATO 5" Silver Polished BCG Pistol Kit – meticulously crafted for exceptional performance and style. Elevate your shooting experience with...$382.19 -
AR-15 5.56 NATO 16" Enhanced FDE Cerakote Carbine Kit-12in Handguard
$426.78AR-15 5.56 NATO 16" Enhanced FDE Cerakote Carbine Kit-12in Handguard-FREE SHIPPING This AR-15 5.56 NATO 16" Enhanced FDE Cerakote Carbine Kit is designed for performance and durability, blending precision craftsmanship with tactical style...- Availability:
- CUSTOM-3-7 BUSINESS DAYS
$426.78 -
AR-15 5.56 NATO 7'' Billet Upper Bronze Camo Pistol Kit
$445.89AR-15 5.56 NATO 7'' Billet Upper Bronze Camo Pistol Kit-FREE SHIPPING Unleash your tactical potential with the AR-15 5.56 NATO 7'' Billet Upper Bronze Cerakote Camo Pistol Kit. This expertly crafted kit is designed for precision,...- Availability:
- THIS IS A CUSTOM KIT- 3-7 BUSINESS DAYS
$445.89 -
AR-15 5.56 NATO 5" Colored Pistol Complete Upper
$306.66AR-15 5.56 NATO 5" Colored Pistol Complete Upper-FREE SHIPPING The AR-15 5.56 NATO 5" Colored Pistol Complete Upper is a meticulously engineered piece of firearm hardware, designed for...- Availability:
- May Take 3-7 Business Days-Custom Made Kit
$306.66 -
AR-15 5.56 NATO 7.5" Colored Pistol Complete Upper Accent Bundle Kit
$409.49AR-15 5.56 NATO 7.5" Colored Pistol Complete Upper Accent Bundle Kit-FREE SHIPPING The AR-15 5.56 NATO 7.5" Colored Pistol Complete Upper Accent Bundle Kit is the perfect solution for firearm...- Availability:
- May Take 3-7 Business Days-Custom Made Kit
$409.49 -
On Sale
AR-15 5.56 NATO 7.5" Colored Pistol Complete Upper Kit
Now: $384.92Was: $449.99AR-15 5.56 NATO 7.5" Colored Pistol Complete Upper Kit-FREE SHIPPING Introducing the AR-15 5.56 NATO 7.5" Colored Pistol Complete Upper Kit, a premium assembly designed for the discerning firearm...- Availability:
- May Take 3-7 Business Days-Custom Made Kit
Now: $384.92Was: $449.99 -
9mm 10.5" SS Right Side Charging Complete Upper
$282.099mm 10.5" SS Right Side Charging Complete Upper-FREE SHIPPING Introducing the precision-engineered 9mm 10.5" SS Right Side Charging Complete Upper, a standout choice for firearm enthusiasts who demand...$282.09 -
18" .223 Wylde SS Straight Fluted Mid Length Rear Charging Upper
$291.1918" .223 Wylde SS Straight Fluted Mid Length Rear Charging Upper-FREE SHIPPING Experience unparalleled precision and performance with the 18" .223 Wylde SS Straight Fluted Mid Length Rear Charging Upper, meticulously engineered for...$291.19 -
.223 Wylde SS Straight Fluted Mid Length Side Charging Upper
$263.8918" .223 Wylde SS Straight Fluted Mid Length Side Charging Upper-FREE SHIPPING The .223 Wylde SS Straight Fluted Mid Length Side Charging Upper is a top-tier component designed for unparalleled accuracy and performance in shooting...$263.89 -
AR-15 Urban Grey Camo Limited Edition Furniture Set
$409.49AR-15 Urban Grey Camo Limited Edition Furniture Set-FREE SHIPPING The AR-15 Urban Grey Camo Limited Edition Furniture Set is a meticulously crafted upgrade for AR-15 enthusiasts seeking a unique,...$409.49 -
AR15 5.56 NATO Hunter Orange Camo Pistol Upper Kit
$482.29AR15 5.56 NATO Hunter Orange Camo Pistol Upper Kit-FREE SHIPPING The AR15 5.56 NATO Hunter Orange Camo Pistol Upper Kit merges robust construction with tactical innovation, tailored for enthusiasts demanding...- Availability:
- Custom Cerakote 5-10 Business Days-Custom Made
$482.29 -
AR15 5.56 NATO Hunter Orange Pistol Complete Upper
$336.69AR15 5.56 NATO Hunter Orange Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO Hunter Orange Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with precision...$336.69 -
AR15 5.56 NATO Lemon Zest Yellow Pistol Complete Upper
$336.69AR15 5.56 NATO Lemon Zest Yellow Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO Lemon Zest Yellow Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with...$336.69 -
AR15 5.56 NATO White Pistol Complete Upper
$336.69AR15 5.56 NATO White Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO White Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with precision and durability in...$336.69 -
AR15 5.56 NATO Zombie Green Pistol Complete Upper
$336.69AR15 5.56 NATO Zombie Green Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO Zombie Green Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with precision and...$336.69 -
AR-15 American Flag Limited Edition Furniture Set
$391.29AR-15 American Flag Limited Edition Furniture Set-FREE SHIPPING Handguard: US Made: Proudly manufactured in the USA. Proprietary Barrel Nut Included: Ensures a secure and reliable fit. M-Lok System: Slides over the barrel nut and...$391.29 -
AR-15 16" Cerakote Zombie Green Ultimate Rifle Build Kit
$655.19AR-15 Cerakote Zombie Green Ultimate Rifle Build Kit-FREE SHIPPING Introducing the Cerakote Zombie Green Rifle Build Kit – a meticulously crafted AR-15 kit that combines striking aesthetics with top-tier performance. This 16"...- Availability:
- May Take 3-7 Business Days-Custom Cerakote Item
$655.19 -
AR15 5.56 NATO Red Pistol Complete Upper
$445.89AR15 5.56 NATO Red Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO Red Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with precision and durability in...$445.89 -
AR15 5.56 NATO Pink Pistol Complete Upper
$409.49AR15 5.56 NATO Pink Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO Pink Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with precision and durability in...$409.49 -
AR15 5.56 NATO ODG Pistol Complete Upper
$409.49AR15 5.56 NATO ODG Pistol Complete Upper-FREE SHIPPING The AR15 5.56 NATO ODG Pistol Complete Upper is a high-quality, custom-built upper assembly designed for AR-15 platforms. Crafted with precision and durability in...$409.49 -
AR-15 5.56 NATO 16" Carbine Length Quad Rail Complete Upper
$295.74AR15 5.56 NATO 16" Carbine Length Complete Upper-FREE SHIPPING Introducing our AR15 5.56 NATO 16" Carbine Length Complete Upper, a top-notch assembly designed to elevate your shooting experience. Crafted...$295.74 -
AR15 5.56 NATO 7" Pistol Length Complete Upper
$254.79AR15 5.56 NATO 7" Pistol Length Complete Upper-FREE SHIPPING Introducing our meticulously crafted AR-15 5.56 NATO 7" Pistol Length Complete Upper, engineered to deliver unparalleled performance and reliability in a...$254.79 -
Timber Creek Custom Zombie Green Enforcer Build Kit
$682.49Timber Creek Outdoors Zombie Green Enforcer Build Kit-FREE SHIPPING NO COUPONS/DISCOUNTS ACCEPTED Timber Creek Zombie Green Enforcer Build Kit, a...$682.49 -
7.62x39 10.5" Carbine Length Side Charging Upper
$257.527.62x39 10.5" Carbine Side Charging Complete Upper- FREE SHIPPING This high-performance 7.62X39 side-charging complete upper is designed to deliver reliability and power for your AR platform. With its robust construction and...$257.52 -
AR-15 5.56 NATO 5'' Blue Polished BCG Pistol Kit
$382.19AR-15 5.56 NATO 5'' Blue Polished BCG Pistol Kit-FREE SHIPPING AR-15 5.56 NATO 5" Blue Polished BCG Pistol Kit – meticulously crafted for exceptional performance and style. Elevate your shooting experience...$382.19 -
Tiger Rock AR-15 Robins Egg Blue 7" Pistol Build Kit
$404.94Tiger Rock AR-15 7" Robins Egg Blue Pistol Build Kit-FREE SHIPPING Tiger Rock AR-15 Enhanced Robins Egg Blue Pistol Kit - a compact and powerful firearm designed for performance and style. Crafted with precision in the USA, this kit...$404.94 -
AR-15 5.56 NATO 5'' Red Polished BCG Pistol Kit
$382.19AR-15 5.56 NATO 5'' Red Polished BCG Pistol Kit-FREE SHIPPING This is our AR-15 5.56 NATO 5'' Red Polished BCG Pistol Kit – the epitome of style, performance, and precision in the world of firearms. This cutting-edge pistol kit...$382.19