Upper — Best Prices Today
4,379 listings tracked · 1,678 in stock
4,379 upper listings are tracked, 1,678 of them in stock across 20 retailers. In-stock listings appear first. Each upper product page shows its current offers and recorded price history.
Optics Planet · 5 offers
DPMS Kitty Kat Quad-Rail 5.56x45mm NATO 7.5 inch Upper Receiver One Size$385.00
Free shipping over $49
Optics Planet · 2 offers
Rock River Arms Completed Pistol Upper Receiver A4 .223/5.56mm 4.5 Inch Barrel 1-9 Twist 1/2-28 Thread Free-Float Handguard Vortex Flash Hider Black$589.99
Free shipping over $49
Optics Planet · 5 offers
San Tan Tactical Everything But The Lower AR-15 5.56x45mm NATO 10.5inch Upper Receiver Carbine Length 1-7 Twist 1/2x28 Threads Black$882.89
Free shipping over $49
Optics Planet · 3 offers
Vktr Industries Open Box Dealer Demo VKTR Industries 13.7in VK-1 Complete AR-15 Upper w/ HUX WRX Flash Hider XL QD Cerakote Armor Black$1,676.49
Free shipping over $49
Optics Planet · 2 offers
Next Level Armament NLX Elite 5.56x45mm NATO AR-15 Upper Receiver Stripped Forged Black$110.00
Free shipping over $49
Optics Planet · 5 offers
Cobalt Kinetics 11.8in CK-PRO Aluminum Stripped Upper Receiver Group Flat Dark Earth Cerakote$759.58
Free shipping over $49
Optics Planet · 2 offers
Fostech Origin-12 Short Barrel Shotgun Upper Reciever Hard Black$939.99
Free shipping over $49
Optics Planet · 3 offers
Cobalt Kinetics 11.8in CK-PRO Aluminum Stripped Upper Receiver Group Black Cerakote$759.58
Free shipping over $49
Optics Planet · 2 offers
Rock River Arms Upper Receiver A4 .223 Wylde 20 Inch Barrel Varmint Profile 1-8 Twist Free-Float Handguard Black$619.99
Free shipping over $49
Optics Planet · 2 offers
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit 300 BLK 14in Hate Brake 5/8-24 Thread 5.5in Barrel Type III Hardcoat Anodized Arid Earth$1,534.73
Free shipping over $49
Optics Planet · 3 offers
Faxon Firearms Match Series AR-15 6mm ARC 16in Upper Receiver Gunner Mid Length 1-7.5 Twist 5/8x24 w/BCG Black$805.00
Free shipping over $49
Optics Planet · 2 offers
POF USA P415 Edge Upper Receiver Assembly .300 AAC Blackout 10.5in Barrel M-LOK Rail Burnt Bronze$1,369.90
Free shipping over $49
Optics Planet · 2 offers
Radian Weapons Model 1 Complete Upper Receiver .300 AAC Blackout 9 in Barrel Custom Pistol Length 1-5 Twist 1/2x28 Thread M-LOK Deadair Flash Hider$1,829.95
Free shipping over $49
Optics Planet · 2 offers
Stag Arms Upper Receiver Assembly Kit Left Hand$29.99
Shipping calculated in cart · free over $49
Optics Planet · 2 offers
Q Sugar Weasel 5.56x45mm NATO 16 inch Upper Receiver Blk$1,450.00
Free shipping over $49
Optics Planet · 2 offers
Rock River Arms Completed Upper Receiver Carbine A4 9MM Luger 16 Inch Barrel 1-10 Twist 1/2-36 Thread R4 Handguard A2 Flash Hider Black$448.49
Free shipping over $49
Optics Planet · 3 offers
Faxon Firearms Duty Series AR-15 5.56 Nato 16in Upper Receiver Gunner Mid Length 1-8 Twist 1/2x28 without BCG Black$490.00
Free shipping over $49
Optics Planet · 2 offers
LANTAC 7.5in PDP Complete Upper Receiver 300 Blackout 5/8-24 UNF Pistol Length Black$1,119.99
Free shipping over $49
Optics Planet · 5 offers
Cobalt Kinetics CK-Pro 5.56x45mm NATO 14.5in Complete Upper Receiver Black Cerakote$1,204.35
Free shipping over $49
Optics Planet · 5 offers
WMD Guns Upper Assembly Forged AR-15 350 Legend MLOK HG 15in Anodized Nickel$538.49
Free shipping over $49
Optics Planet · 2 offers
Radian Weapons Model 1 Complete Upper Receiver .300 AAC Blackout 9 in Barrel Custom Pistol Length 1-5 Twist 1/2x28 Thread M-LOK Deadair Flash Hider OD$1,829.95
Free shipping over $49
Optics Planet · 2 offers
Faxon Firearms Match Series AR-15 6.5 Grendel 16in Upper Receiver Gunner Mid Length 1-8 Twist 5/8x24 w/BCG Black$805.00
Free shipping over $49
Optics Planet · 2 offers
APF Armory LE001 5.56 Nato SBR Complete Upper Receiver Armor Black$999.00
Free shipping over $49