Product Price Status/Qty Last change Last update Store
Lead Star Arms Grunt-15 AR-15 Upper Receiver, Coyote $93.49 In Stock 2d ago 42m ago Palmetto
PSA 16" Mid-Length 5.56 NATO 1/7 Phosphate Classic Upper, Black - No BCG or CH $199.99 In Stock 17d ago 42m ago Palmetto
PSA 7.5" Pistol-length 300AAC Blackout 1/8 Phosphate 7" Timber Creek Enforcer M-Lok Upper Without BCG or CH $239.99 In Stock 4d ago 42m ago Palmetto
PSA 16" M4 5.56 NATO 1/7 Phosphate MOE Upper With BCG, CH, & Rear MBUS - Gray $299.99 In Stock 4d ago 42m ago Palmetto
CMMG MK4 Upper Receiver 223 Remington/556NATO Billet $132.99 In Stock 5h ago 42m ago GrabAGun.com
Battle Arms Development Billet Upper Receiver Fits FORTIS REV II Rail $239.00 In Stock 16d ago 42m ago GrabAGun.com
Radical Firearms 8.5-inch HBAR 300BLK MIL-STD Upper 7-inch-RPR $385.99 In Stock 15d ago 42m ago GrabAGun.com
Radical Firearms Complete Upper Assembly .300 AAC Blackout 10.5" Barrel $397.99 In Stock 173d ago 42m ago GrabAGun.com
Alexander Arms Upper Kit 6.5 Grendel 16" Barrel 10-Rounds For AR-15 $673.99 In Stock 18d ago 42m ago GrabAGun.com
CMMG Resolute MK4 Upper Receiver 350 Legend 16.1" Barrel $753.99 In Stock 1d ago 42m ago GrabAGun.com
Spikes Tactical Complete Upper Receiver 5.56 NATO / .223 Rem 16" Barrel $905.40 In Stock 3d ago 42m ago GrabAGun.com
Patriot Ordnance Factory P415 Complete Upper 300 Blackout 10.50" Barrel 9" M-LOK Handguard $1154.99 In Stock 2d ago 42m ago GrabAGun.com
Patriot Ordnance Factory P415 Complete Upper 5.56x45mm NATO 10.50" Barrel $1154.99 In Stock 2d ago 42m ago GrabAGun.com
V Seven M4 Upper Assembly w/Diamond Forward Assist, M4-UPA-DIAM 077777100882 $257.05 In Stock 12d ago 16m ago Optics Planet
V Seven M4 Upper Assembly w/Minimal Forward Assist, M4-UPA-MINI 077777100899 $257.05 In Stock 5d ago 16m ago Optics Planet
V Seven M4 Upper Assembly w/Bull'S Eye Forward Assist, M4-UPA-BULLS 077777100875 $257.05 In Stock 11d ago 16m ago Optics Planet
V Seven Enlightened 7075 Aluminum AR15 Upper, ENLI UR-ALU 077777103357 $278.39 In Stock 11d ago 16m ago Optics Planet
AR-9 4.5" Complete Upper Receiver Build Kit - 4.25" M-LOK Handguard $319.95 In Stock 16d ago 9m ago Right To Bear
NBS AR-15 Left Handed Slick Side Billet Upper Receiver $79.95 In Stock 19d ago 1h ago AR15Discounts
Aero Precision Stripped AR-15 Upper Receiver – Blem $79.95 In Stock 5d ago 1h ago AR15Discounts
Aero Precision AR-15 Assembled Upper Receiver – OD Cerakote $81.95 In Stock 3d ago 1h ago AR15Discounts
Faxon Firearms Upper Receiver – Forged 7075-T6 – Complete – Anodized $118.95 In Stock 42d ago 1h ago AR15Discounts
New Frontier Pistol Caliber Billet AR-9/45 Slick Side Upper with LRBHO $125.99 In Stock 108d ago 1h ago AR15Discounts
San Tan Tactical Pillar Billet Upper Receiver $129.95 In Stock 3d ago 1h ago AR15Discounts
New Frontier Pistol Caliber Billet AR-9/45 Side Charging Upper with LRBHO $209.95 In Stock 19d ago 1h ago AR15Discounts
SilencerCo SCO15 Stripped Upper Receiver .223 Remington/556NATO – Black $219.00 In Stock 61d ago 1h ago AR15Discounts
NBS 16″ Slick Side Billet 9mm SOCOM 1:10 M-LOK Upper Assembly $319.95 In Stock 31d ago 1h ago AR15Discounts
Aero Precision M4E1 Threaded Complete Upper, 7.5″ 5.56 Barrel, 7″ M-LOK ATLAS S-ONE Handguard – Anodized Black $361.24 In Stock 23d ago 1h ago AR15Discounts
Kaw Valley Precision 8.5″ 9mm Carbon Fiber Complete Upper $439.95 In Stock 33d ago 1h ago AR15Discounts
Dirty Bird 13.7″ .223 Wylde Midlength Medium Profile 1:8 Complete Upper Configurator $444.90 In Stock 19d ago 1h ago AR15Discounts
Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper w/ FSB – 10.5″ $450.00 In Stock 114d ago 1h ago AR15Discounts
Sons Of Liberty Gun Works East India Starter Kit 5.56 Barreled Upper – 10.5″ $450.00 In Stock 76d ago 1h ago AR15Discounts
Aero Precision AR-15 Complete Upper, 16″ 5.56 Mid-Length Barrel w/ Pinned FSB, M4 Handguard (Includes BCG & CH) $464.99 In Stock 6d ago 1h ago AR15Discounts
Foxtrot Mike Products 16″ Rear Charging 9mm AR-15 Complete Upper $469.00 In Stock 40d ago 1h ago AR15Discounts
Foxtrot Mike Products 16″ Forward Charging 9mm AR-15 Complete Upper $469.00 In Stock 40d ago 1h ago AR15Discounts
Dirty Bird 16″ Side-Charging 5.56 NATO Govt M-LOK Complete Upper $629.95 In Stock 102d ago 1h ago AR15Discounts
Colt’s Manufacturing 14.5″ 5.56 1:7 Government Complete Upper Receiver $829.00 In Stock 137d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Mid-length – Iridium – 16″ $1199.95 In Stock 31d ago 1h ago AR15Discounts
Griffin Armament Recce 16″ .223 Wylde AR-15 Complete Upper $1199.99 In Stock 24d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Mid-length – Black – 16″ $1200.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Carbine – Black – 10.3″ $1200.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Carbine M-LOK Complete Upper Receiver – OD Green – 10.3″ $1205.00 In Stock 122d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Mid-length – DDC – 16″ $1350.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Midlength – Iridium – 14.5″ $1350.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Mid-length – 40mm Green – 16″ $1350.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Mid-length – OD Green – 16″ $1350.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Carbine – DDC – 10.3″ $1350.00 In Stock 32d ago 1h ago AR15Discounts
Geissele Automatics Super Duty AR-15 Complete Upper Receiver Carbine – Iridium – 10.3″ $1350.00 In Stock 31d ago 1h ago AR15Discounts
Thunder Beast 5.56 Takedown Dedicated Suppressed Upper $1595.00 In Stock 117d ago 1h ago AR15Discounts
Anderson Manufacturing AR-9 | 9MM | Upper Receiver | Forged | Stripped | Anodized Black $74.99 In Stock 25d ago 5m ago Durkin Tactical
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