https://www.5dtactical.com/categories/complete-uppers/?price_min=416&price_max=505&sort=featured
Complete Upper Receivers, 308 Upper | 5D Tactical
Available in several sizes and styles, 5D Tactical has the selection of complete upper receivers that you're looking for. Shop these upper receivers today.
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https://www.bauer-precision.com/upper-receivers/
AR-15 / AR-10 Parts - Upper Parts - Upper Receivers - Page 1 - Bauer Precision
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https://beckammunition.com/upper-lower-receivers/upper-receivers/beck-defense-complete-upper-forged-5-56mm-16.html
UPPER RECEIVERS : BECK DEFENSE COMPLETE UPPER----FORGED---5.56mm---16"
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https://www.aeroprecisionusa.com/m5-ar308/upper-receivers/complete-uppers?p=5
M5 AR308 Complete Upper Receivers | Aero Precision
Shop M5 .308 Complete Upper Receivers featuring an installed barrel, gas block and gas tube. The perfect starting point for your 7.62/.308 or 6.5 Creedmoor...
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https://www.montanaar15.com/categories/ar-15-upper-receivers/complete-uppers/rifle-uppers.html
AR-15 Rifle Upper Receivers In Stock | Surplus Ammo
AR15 Rifle Upper Receivers Stripped Uppers Assembled
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https://jerkingthetrigger.com/2014/05/19/v7-weapon-systems-ar-15-upper-receivers/
V7 Weapon Systems AR-15 Upper Receivers | Jerking the Trigger
May 19, 2014 - V7 Weapon Systems is appalled and offended by heavy AR-15s. They are continuing their all out assault on excess weight with the release of their new AR-15...
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https://maximdefense.com/product-category/receivers-kits/upper-receivers/
Upper Receivers - Maxim Defense
Upper Receivers - Precision-engineered firearm technology and accessories from Maxim Defense, designed for superior tactical performance and durability.
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https://kakindustry.com/upper-receivers/ar-15/pistol-caliber
AR-15 Pistol Caliber Upper Receivers - Precision Shooting Upgrades
Enhance your AR-15 pistol with our precision-engineered Pistol Caliber Upper Receivers. Ideal for sports shooters and defense, our uppers are compatible with...
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https://33rdparalleldefense.com/product-category/upper_receivers_conversion_kits/
Upper Receivers & Conversion Kits Archives - 33rd Parallel Defense
ADV ARMS 22 CNV KIT G17 GEN4 CA 10RD
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https://ar15discounts.com/collections/ar-10-upper-receivers/
AR-10 Upper Receivers - AR15Discounts
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https://gerbranddefense.com/product-category/ar-upper-receivers/
AR Upper Receivers Archives - Gerbrand Defense, LLC
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https://www.zaviarfirearms.com/ar-10-308-win/upper-receivers/
Browse By Series - AR10 (.308 WIN) - Upper Receivers - Zaviar Firearms
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https://www.aeroprecisionusa.com/ar15/upper-receivers/complete-uppers?p=5
AR15 Complete Upper Receivers | Aero Precision
Shop AR15 Complete Upper Receivers for your custom AR15 build. Mil-spec parts - American Made.
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https://beckammunition.com/upper-lower-receivers/upper-receivers/upper-upper%20receiver-billet-16
UPPER RECEIVERS : BECK DEFENSE COMPLETE UPPER----BILLET---5.56mm---16"
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https://leadandsteel.co/product-category/stoner-parts-accessories/upper-components/upper-receivers/
Upper Receivers Archives - Lead and Steel
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https://www.80percentarms.com/billet-upper-receivers/
Billet Upper Receivers for AR15s | 80% Arms
Billet upper receivers from 80% Arms are a perfect choice for your next AR15 build. Browse through the selection of our billet uppers and buy one today!
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https://www.selwayarmory.com/product-category/firearms-parts/ar-parts/complete-upper-receivers/page/3/
Complete Upper Receivers - Selway Armory
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https://kakindustry.com/upper-receivers
High-Quality Upper Receivers for AR-15 & AR-10 - Customize Your Firearm
Discover our wide selection of upper receivers perfect for AR-15 and AR-10 builds. From complete assemblies to stripped options and essential components, find...
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https://bravocompanyusa.com/ar15-upper-receiver-groups/
AR-15 Complete Upper Receivers | Bravo Company
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https://beckammunition.com/upper-lower-receivers/upper-receivers/beck-defense-complete-upper-billet-5-56mm-7-5.html
UPPER RECEIVERS : BECK DEFENSE COMPLETE UPPER----BILLET---5.56mm---7.5"
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https://survivalguardian.com/firearms/icon-defense-debuts-monolithic-upper-receivers-in-new-collection/
Icon Defense Debuts Monolithic Upper Receivers in New Collection - Survival Guardian
Mar 28, 2026 - Icon Defense has officially entered the monolithic upper receiver space with the release of its Billet Monolithic Collection, marking a notable shift in a...
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https://www.montanaar15.com/categories/ar-15-upper-receivers/complete-uppers/rifle-uppers/300-blk.html
AR-15 300BLK Rifle Upper Receivers In Stock | Surplus Ammo
AR-15 300 Blackout Complete Rifle Upper Receivers For Sale In Stock at Surplus Ammo! We Offer Great Prices on 300BLK AR15 Complete Uppers, Stripped Uppers,...
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https://veriforcetactical.com/
AR-15 Parts and Accessories | AR-15 Upper Receivers | Veriforce Tactical
Apr 1, 2025 - Veriforce Tactical provides in-house assembled high-quality AR-15 Accessories, AR-15 Parts and AR-15 Upper Receivers. These are USA Made.
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https://mitchelldefense.com/the-doc-md15-upper-receivers/
Mitchell Defense Upper Receivers | AR-15 Parts & Configurations
Feb 2, 2025 - Discover Mitchell Defense's DOC MD15 upper receivers for AR-15 platforms, available in various materials and configurations.
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https://www.armorally.com/ar-10/ar-10-upper-receivers/ar-10-complete-upper-receivers/
Buy AR-10 Complete Upper Receivers | Arm or Ally
Dec 4, 2025 - Shop AR-10 Complete Upper Receivers from Aero Precision. Factory-assembled M5 and ATLAS uppers for accuracy, reliability, and performance.
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https://charliescustomclones.com/accessories-parts/parts/upper-parts/upper-receiver-and-barrel-parts/?page=2
Upper Receivers, Gun Barrels & Upper Parts | Purchase Complete Upper Receivers, Gun Barrels & Upper...
Order upper receivers and gun barrels online. Our handpicked selection of upper receiver parts and gun barrel parts will allow you to customize your firearm...
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https://moriartiarmaments.com/blowback/parts-and-accessories/upper-parts-87325972/ar15-11-inch-upper-assembly/
Pistol Caliber Carbine (PCC) Upper Receivers | Moriarti ...
Shop Moriarti Armaments selection of Pistol Caliber Carbine (PCC) Upper Receivers for 9mm, .40 S and W, .45 ACP, and 10mm builds. Premium PCC uppers for...
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https://cms.americanfirearms.org/best-ar-15-upper-receivers/
Top AR-15 Upper Receivers: Build Your Perfect Rifle - American Firearms
Jun 17, 2025 - Arguably one of the most vital elements of the AR-15 is picking the right upper receiver group. After all, your upper provides the lock-up between the bolt and...
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https://www.deltateamtactical.com/upper-receivers.html
Upper Receivers | Delta Team Tactical
Stripped Uppers | Delta Team Tactical
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https://failzero.com/product-category/upper-receivers-conv-kits/
Upper Receivers/Conv Kits | FailZero
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https://patriotarmsandsupply.com/upper-receivers/ar-15/6mm-arc/
UPPER RECEIVERS - AR 15 - 6mm ARC - Patriot Arms and Supply
Explore a range of fully assembled AR-15 upper receivers chambered in the versatile and powerful 6mm ARC (Advanced Rifle Cartridge). These expertly crafted...
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https://hktraders.store/product-category/accessories/upper-parts/upper-receivers/
Upper Receivers - HKTRADERS
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https://midstatefirearms.com/product-category/ar15-ar10/upper-receivers-parts/upper-assemblies/
AR-15 Complete Upper Receivers | Mid State Firearms
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https://faxonfirearms.com/upper-receivers/barreled-upper-receiver-groups/
AR15 Upper Receivers - Barreled Upper Receiver Groups - Page 1 - Faxon Firearms
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https://ar15-overstock.com/ar-10-upper-receivers-with-dust-covers-forward-assists-190-070/
AR-10 Upper Receivers with Dust Covers & Forward Assists
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https://www.5dtactical.com/categories/complete-uppers/?price_min=416&price_max=505&sort=featured
Complete Upper Receivers, 308 Upper | 5D Tactical
Available in several sizes and styles, 5D Tactical has the selection of complete upper receivers that you're looking for. Shop these upper receivers today.
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https://www.bauer-precision.com/upper-receivers/
AR-15 / AR-10 Parts - Upper Parts - Upper Receivers - Page 1 - Bauer Precision
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https://armsunlimited.com/barrel-spline-socket-rod-ar10-sr25-upper-receiver/
ColtParts Barrel Spline Socket Rod for AR10/SR25 Upper Receivers
The ColtParts Barrel Spline Socket Rod is a vital tool that securely holds an upper receiver assembly for maintenance and assembly work. The removal and...
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https://beckammunition.com/upper-lower-receivers/upper-receivers/beck-defense-complete-upper-forged-5-56mm-16.html
UPPER RECEIVERS : BECK DEFENSE COMPLETE UPPER----FORGED---5.56mm---16"
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https://www.aeroprecisionusa.com/m5-ar308/upper-receivers/complete-uppers?p=5
M5 AR308 Complete Upper Receivers | Aero Precision
Shop M5 .308 Complete Upper Receivers featuring an installed barrel, gas block and gas tube. The perfect starting point for your 7.62/.308 or 6.5 Creedmoor...
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https://www.montanaar15.com/categories/ar-15-upper-receivers/complete-uppers/rifle-uppers.html
AR-15 Rifle Upper Receivers In Stock | Surplus Ammo
AR15 Rifle Upper Receivers Stripped Uppers Assembled
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https://jerkingthetrigger.com/2014/05/19/v7-weapon-systems-ar-15-upper-receivers/
V7 Weapon Systems AR-15 Upper Receivers | Jerking the Trigger
May 19, 2014 - V7 Weapon Systems is appalled and offended by heavy AR-15s. They are continuing their all out assault on excess weight with the release of their new AR-15...
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https://ddsranch.com/ar-10-parts-accessories/ar-10-upper-assemblies/ar-10-stripped-assembled-upper-receivers/
AR-10 - AR-10 UPPER ASSEMBLIES - AR-10 STRIPPED/ASSEMBLED UPPER RECEIVERS - DD's Ranch
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https://veriforcetactical.com/product-category/ar-15/uppers/300-blackout-caliber-upper-receivers/
.300 AAC Blackout Caliber | 300 Blackout Upper Receivers
Find .300 AAC Blackout Caliber upper receivers at the best prices around at Veriforce Tactical. Customize your AR-15 with top end parts from Veriforce now!
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https://tigerrockinc.com/AR-10/AR-10-308-Upper-Receiver-
Upper Receivers
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https://maximdefense.com/product-category/receivers-kits/upper-receivers/
Upper Receivers - Maxim Defense
Upper Receivers - Precision-engineered firearm technology and accessories from Maxim Defense, designed for superior tactical performance and durability.
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https://kakindustry.com/upper-receivers/ar-15/pistol-caliber
AR-15 Pistol Caliber Upper Receivers - Precision Shooting Upgrades
Enhance your AR-15 pistol with our precision-engineered Pistol Caliber Upper Receivers. Ideal for sports shooters and defense, our uppers are compatible with...
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https://33rdparalleldefense.com/product-category/upper_receivers_conversion_kits/
Upper Receivers & Conversion Kits Archives - 33rd Parallel Defense
ADV ARMS 22 CNV KIT G17 GEN4 CA 10RD
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https://ar15discounts.com/collections/ar-10-upper-receivers/
AR-10 Upper Receivers - AR15Discounts
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https://www.ftfindustries.com/category/AR16UP.html
AR15 M16 Upper Receivers w/ 16" Barrels | FTF Industries Inc. - Firearms Parts & Accessories
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https://gerbranddefense.com/product-category/ar-upper-receivers/
AR Upper Receivers Archives - Gerbrand Defense, LLC
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https://www.zaviarfirearms.com/ar-10-308-win/upper-receivers/
Browse By Series - AR10 (.308 WIN) - Upper Receivers - Zaviar Firearms
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https://www.aeroprecisionusa.com/ar15/upper-receivers/complete-uppers?p=5
AR15 Complete Upper Receivers | Aero Precision
Shop AR15 Complete Upper Receivers for your custom AR15 build. Mil-spec parts - American Made.
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https://beckammunition.com/upper-lower-receivers/upper-receivers/upper-upper%20receiver-billet-16
UPPER RECEIVERS : BECK DEFENSE COMPLETE UPPER----BILLET---5.56mm---16"
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https://leadandsteel.co/product-category/stoner-parts-accessories/upper-components/upper-receivers/
Upper Receivers Archives - Lead and Steel
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https://www.80percentarms.com/billet-upper-receivers/
Billet Upper Receivers for AR15s | 80% Arms
Billet upper receivers from 80% Arms are a perfect choice for your next AR15 build. Browse through the selection of our billet uppers and buy one today!
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https://www.sbrammunition.com/AR15-Uppers_c_93.html
AR 15 Uppers | .458 SOCOM Upper | Complete Upper Receivers
Check out our selection of complete AR 15 upper receivers. We carry uppers for both .458 SOCOM and .375 SOCOM in 10.5 inches, 16 inches, and 18 inches.
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