Complete Rifle Uppers
At A1Armory.com, we proudly present our comprehensive selection of AR-15 Complete Rifle Uppers. Our category encompasses a diverse range of configurations, including various barrel lengths, calibers, and handguard styles, ensuring that every shooter can find the perfect complete upper rifle assembly to suit their preferences and application needs. Whether you seek precision accuracy for long-range shooting, rapid target acquisition for dynamic shooting sports, or reliable performance for duty or self-defense, our AR-15 Complete Rifle Uppers deliver uncompromising quality and versatility.
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AR-15 5.56 NATO 16" M4 Nitride Mid Length Side Charging Complete Upper
$263.89AR-15 5.56 NATO 16" M4 Nitride Mid Length Side Charging Complete Upper-FREE SHIPPING This AR-15 Complete Upper delivers premium performance and quality with all the features needed for a...$263.89 -
AR-15 .300 Blackout Silver 16" Complete Rifle Upper w BCG
$386.74AR-15 .300 Blackout Silver 16" Complete Rifle Upper w BCG Upgrade your AR-15 with the A1Armory .300 Blackout Silver 16" Complete Rifle Upper, a fully assembled and high-performance upper designed for reliability and style. This upper is...$386.74 -
AR-15 5.56 NATO Silver 16" Complete Rifle Upper w BCG
$386.74AR-15 5.56 NATO Silver 16" Complete Rifle Upper w BCG Upgrade your AR-15 with the A1Armory 5.56 NATO Silver 16" Complete Rifle Upper, a fully assembled and high-performance upper designed for reliability and style. This upper is built with...$386.74 -
AR-15 16" 5.56 NATO Cerakote Lemon Zest Yellow Complete Upper
$368.54AR-15 16" 5.56 NATO Cerakote Lemon Zest Yellow Complete Upper Add a bold and unique look to your AR-15 build with the 16" 5.56 NATO Lemon Zest Yellow Complete Upper. Engineered for precision, reliability, and durability, this upper...$368.54 -
AR-15 5.56 NATO 16" White Camo Carbine Length Quad Rail Complete Kit
$445.89AR-15 5.56 NATO 16" White Camo Carbine Length Quad Rail Complete Build Kit-FREE SHIPPING Upgrade your AR-15 with this high-performance, visually striking complete upper, finished in a stunning white camo Cerakote. Built for...$445.89 -
AR-15 5.56 NATO 16" Cerakote Zombie Green MLOK Complete Upper
$400.39AR-15 5.56 NATO 16" Cerakote Zombie Green MLOK Complete Upper-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote ZG Upper is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA. A 16-inch barrel with a...$400.39 -
AR-15 5.56 16" Cerakote Pink Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Pink Camo Carbine Rifle Kit-FREE SHIPPING Stand out on the range or in the field with the AR-15 5.56 16" Cerakote Pink Camo Carbine Rifle Kit. This unique rifle kit combines precision engineering with...$477.74 -
AR-15 5.56 16" Cerakote Red Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Red Camo Carbine Rifle Kit-FREE SHIPPING The AR-15 5.56 16" Cerakote Red Camo Carbine Rifle Kit offers an unbeatable combination of performance, durability, and style. Built to exceed the expectations of...$477.74 -
AR-15 5.56 16" Cerakote White Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote White Camo Carbine Rifle Kit-FREE SHIPPING The vibrant Cerakote White Camo finish is not just visually striking—it also offers exceptional durability, resisting corrosion, scratches, and wear for...$477.74 -
AR-15 5.56 16" Cerakote Robins Egg Blue Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Robins Egg Blue Camo Carbine Rifle Kit-FREE SHIPPING The vibrant Cerakote Robins Egg Blue Camo finish is not just visually striking—it also offers exceptional durability, resisting corrosion,...$477.74 -
AR-15 5.56 16" Cerakote Hunter Orange Camo Carbine Rifle Kit
$477.74AR-15 5.56 16" Cerakote Hunter Orange Camo Carbine Rifle Kit-FREE SHIPPING Unleash precision, performance, and style with the AR-15 5.56 16" Cerakote Hunter Orange Camo Carbine Rifle Kit. This top-tier kit is designed for firearm...$477.74 -
7.62x39 16" Bear Claw Fluted Complete Upper
$295.747.62X39 16" Bear Claw Fluted Complete Upper-FREE SHIPPING The 7.62X39 16" Bear Claw Fluted Complete Upper is engineered for reliability, precision, and durability. Built to handle the powerful 7.62x39 caliber, this upper...$295.74 -
AR-15 5.56 NATO 16" Cerakote Zombie Green Complete Upper
$391.29AR-15 5.56 NATO 16" Cerakote Zombie Green Complete Upper-FREE SHIPPING AR-15 5.56 NATO 16" Cerakote ZG Upper is a vibrant and robust rifle kit designed for both performance and style. Made entirely in the USA. A 16-inch barrel with a 1:7...$391.29 -
AR-15 5.56 NATO 16'' Cerakote Camo Bronze Carbine Complete Upper
$384.92AR-15 5.56 NATO 16'' Cerakote Camo Bronze Carbine Complete Upper-FREE SHIPPING AR-15 5.56 NATO 16'' Cerakote Camo Bronze Carbine Complete Upper – Perfect for enhancing your rifle with a balance of durability, performance, and stunning...$384.92 -
AR-15 5.56 NATO M4 Nitride 16" Mid Length Complete Upper
$268.44AR-15 5.56 NATO M4 Nitride 16" Mid Length Complete Upper-FREE SHIPPING This AR-15 Complete Upper delivers premium performance and quality with all the features needed for a versatile, durable, and...$268.44 -
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 -
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 -
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 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 -
On Sale
Custom AR-15 18" .223 Wylde Flat Dark Earth ZombieX Upper
Now: $700.69Was: $879.99Custom ZombieX AR-15 18" .223 Wylde Flat Dark Earth Mid Length Wolf Fluted Complete Upper- FREE SHIPPING Title: Custom AR-15 18" .223 Wylde Flat Dark Earth ZombieX Upper - Premium Quality, Precision...Now: $700.69Was: $879.99 -
AR-15 5.56 Nato 16" Side Charging Carbine Length Upper Assembly
$254.79AR-15 5.56 Nato 16" Side Charging Carbine Complete Upper Assembly- FREE SHIPPING AR-15 5.56 NATO 16" Side Charging Carbine Length Upper Assembly – a cutting-edge and versatile firearm component designed to enhance your AR-15 platform...$254.79 -
On Sale
A1Armory AR-15 Red 16" .300 Blackout Complete Upper
Now: $354.89Was: $419.95AR-15 Red 16" .300 Blackout Complete Upper- FREE SHIPPING A1Armory AR-15 Red 16.5" .300 Blackout Complete Upper, a meticulously crafted assembly designed to elevate your AR-15 build to new heights. This fully assembled upper features...Now: $354.89Was: $419.95 -
On Sale
A1Armory AR-15 Blue 16" .300 Blackout Complete Upper
Now: $354.89Was: $419.95AR-15 Blue 16" .300 Blackout Complete Upper- FREE SHIPPING The A1Armory AR-15 Blue 16" .300 Blackout Complete Upper is the perfect combination of precision engineering, style, and reliability. Built in the USA, this upper assembly is...Now: $354.89Was: $419.95 -
On Sale
A1Armory OD Green 16" .300 Blackout Complete Upper w BCG
Now: $354.89Was: $419.95A1Armory OD Green 16" .300 Blackout Complete Upper w BCG-FREE SHIPPING The ODG 16" .300 Blackout Complete Upper offers both exceptional performance and striking aesthetics, making it an excellent choice for AR-15 enthusiasts...Now: $354.89Was: $419.95 -
AR15 5.56 NATO 16" FDE Carbine Length Upper Assembly
$343.97AR15 5.56 NATO 16" FDE Carbine Length Upper Assembly- FREE SHIPPING Includes: AR-15 Complete Upper Receiver Assembly w/Forward Assist & Dust Cover 5.56 NATO 16" Barrel Assembly with Barrel Nut, End Cap and 0.675" Flat Top...$343.97 -
AR15 .350 Legend 16" Stainless Carbine Complete Upper
$318.49AR-15 .350 Legend 16" Stainless Carbine Complete Upper Assembly-FREE SHIPPING Title: "Enhance Your AR-15 with Precision: .350 Legend 16" Stainless Carbine Complete Upper Assembly" Description: Upgrade your AR-15 with our...$318.49 -
On Sale
AR-15 18" .223 Wylde Nitride Bear Claw Side Charging Upper
Now: $308.48Was: $388.65AR-15 18" .223 Wylde Nitride Bear Claw Side Charging Upper- FREE SHIPPING Introducing the ultimate in precision and reliability for your AR-15 platform: the AR-15 18" .223 Wylde Nitride Bear Claw Side Charging Upper. Crafted...Now: $308.48Was: $388.65 -
On Sale
AR-15 5.56 Nato 16" Side Charging Carbine Upper Assembly
Now: $243.87Was: $319.99AR-15 5.56 Nato 16" Side Charging Carbine Complete Upper Assembly- FREE SHIPPING AR-15 5.56 NATO 16" Side Charging Carbine Complete Upper Assembly. Engineered for precision, reliability, and ease of use, this upper assembly is...Now: $243.87Was: $319.99 -
AR15 5.56 Nato 16" Complete Carbine Length Upper Assembly
$409.49TIGER ROCK AR15 5.56 Nato 16" Complete Carbine Length Upper Assembly-FREE SHIPPING Specs: Barrel Length: 16" Caliber: 5.56 NATO Twist Rate: 1:8 Gas System: Carbine Length Muzzle Thread: 1/2-28 Barrel Coating: Black...$409.49 -
18" .450 Bushmaster Mid Length Complete Upper
$308.4818".450 Bushmaster Heavy Barrel Complete Upper -FREE SHIPPING Description: Upgrade your AR-15 with our top-of-the-line 18" .450 Bushmaster Mid-Length Complete Upper. Crafted with precision and designed for superior performance,...$308.48 -
AR15 .223 Wylde 20" SS Barrel Complete Upper Assembly
$291.19AR-15 .223 Wylde 20" SS Barrel Complete Upper Assembly-FREE SHIPPING Description: Unlock the full potential of your AR-15 with our meticulously crafted .223 Wylde 20" SS Barrel Complete Upper Assembly. Engineered for...$291.19 -
16" .450 Bushmaster Side Charging Upper Assembly
$300.2916" .450 Bushmaster Parkerized Side Charging Carbine Upper Assembly- FREE SHIPPING! Title: Premium AR-15 .450 Bushmaster Complete Upper Assembly with 16" Heavy Barrel Description: Upgrade your AR-15 platform...$300.29 -
On Sale
Odin Works 6.5 Grendel 16.1" Complete Upper
Now: $850.84Was: $999.00Odin Works 6.5 Grendel 16.1" Complete Upper-FREE SHIPPING Introducing the Odin Works 6.5 Grendel 16.1" Complete Upper, a pinnacle of precision engineering and performance. Crafted with meticulous attention to detail, this upper brings...Now: $850.84Was: $999.00 -
7.62x39 16" Carbine Length Side Charging Complete Upper
$309.397.62X39 16" Carbine Length Side Charging Upper-FREE SHIPPING 7.62X39 16" Carbine Length Side Charging Upper, designed for precision and performance in your AR-15 platform. With a heavy barrel profile and a 1:10 twist,...$309.39 -
AR-10 20" 6.5 Creedmoor Nitride Rifle Length Complete Upper w BCG
$394.02AR-10 20" 6.5 Creedmoor Nitride Rifle Length Complete Upper w BCG- FREE SHIPPING The AR-10 20" 6.5 Creedmoor Nitride Rifle Length Complete Upper is engineered for precision and durability, making it a superior choice for long-range...$394.02 -
A1Armory Red Anodized 16″ 5.56 NATO Complete Upper w BCG
$354.85A1Armory Red Anodized 16″ 5.56 NATO Complete Upper w BCG-FREE SHIPPING Enhance your AR-15 with this stunning Red Anodized 16" 5.56 NATO Complete Upper, designed for superior performance and style. Precision-crafted in the USA,...$354.85 -
On Sale
A1Armory AR-15 Purple 16" .300 Blackout Complete Upper
Now: $354.85Was: $419.95AR-15 Purple 16" .300 Blackout Complete Upper-FREE SHIPPING Unlock the full potential of your AR-15 build with the A1Armory AR-15 Purple 16" .300 Blackout Complete Upper. This fully assembled upper boasts a striking...Now: $354.85Was: $419.95 -
On Sale
A1Armory OD Green Anodized 16.5″ 5.56 NATO Complete Upper w BCG
Now: $354.85Was: $419.95A1Armory OD Green Anodized 16″ 5.56 NATO Complete Upper w BCG-FREE SHIPPING This OD Green Anodized 16" 5.56 NATO Complete Upper is built for the discerning shooter looking for reliability, performance, and a bold aesthetic...Now: $354.85Was: $419.95 -
A1Armory Blue 16″ 5.56 NATO Complete Upper with BCG
$382.15AR-15 Blue 16″ 5.56 NATO Complete Upper with BCG-FREE SHIPPING The AR-15 Blue 16″ 5.56 NATO Complete Upper with BCG is a high-performance, USA-made upper receiver designed for serious shooters who demand both style and...$382.15