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.

Used: Guns.com 4 from $949.99
Maxim Defense Industries MDX 508 U.R.G. AR-15 .300 AAC Blackout 8.5 inch Upper Receiver Pistol Length 1-7 Twist 5/8x24 HATEBRAKE Black
Optics Planet · 2 offers
Maxim Defense Industries MDX 508 U.R.G. AR-15 .300 AAC Blackout 8.5 inch Upper Receiver Pistol Length 1-7 Twist 5/8x24 HATEBRAKE Black
$1,255.50
Free shipping over $49
Mitchell Defense The DOC AR-15 .300 BLK 10.3in Upper Receiver Chrome-Moly Barrel Jungle Green Finish Quad Rail Handguard
Optics Planet
Mitchell Defense The DOC AR-15 .300 BLK 10.3in Upper Receiver Chrome-Moly Barrel Jungle Green Finish Quad Rail Handguard
$1,225.50
Free shipping over $49
Guntec USA AR-15 Upper Receiver Assembly Kit Black Chrome
Optics Planet
Guntec USA AR-15 Upper Receiver Assembly Kit Black Chrome
$85.49
Free shipping over $49
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit 7.62x39 14in Hate Brake 5/8-24 Thread 5.5in Barrel Type III Hardcoat Anodized Arid Earth
Optics Planet · 2 offers
Maxim Defense Industries MDX 505 PDX SCW PDW Brace Upper Kit 7.62x39 14in Hate Brake 5/8-24 Thread 5.5in Barrel Type III Hardcoat Anodized Arid Earth
$1,615.50
Free shipping over $49
Q LLC Sugar Weasel 300 Blackout 13" Upper
Good 4 Guns · 8 offers
Q LLC Sugar Weasel 300 Blackout 13" Upper
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CHIAPPA AR 410G UPPER 19" BBL 5RD
E-Commerce Arms
CHIAPPA AR 410G UPPER 19" BBL 5RD
$260.91
Shipping calculated in cart
PSA 16" 5.56 NATO 17" LSA Grunt M-LOK Upper With Linear Comp - No BCG or CH; Sniper Green
Palmetto State Armory
PSA 16" 5.56 NATO 17" LSA Grunt M-LOK Upper With Linear Comp - No BCG or CH; Sniper Green
$289.99
Shipping calculated in cart
PSA 16" 5.56 NATO 17" LSA Grunt M-LOK Upper With Linear Comp - No BCG or CH, FDE
Palmetto State Armory
PSA 16" 5.56 NATO 17" LSA Grunt M-LOK Upper With Linear Comp - No BCG or CH, FDE
$299.99
Shipping calculated in cart
Aero Precision M5 .308 Threaded Upper Receiver Anodized
Good 4 Guns · 14 offers
Aero Precision M5 .308 Threaded Upper Receiver Anodized
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American Tactical 300 Blackout Complete Upper 8.5 - ATI
Ammunition Depot
American Tactical 300 Blackout Complete Upper 8.5 - ATI
$312.99
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Noveske Irregular Defense Chainsaw Gen 4, 5.56 NATO, 11.5 in. Barrel, FDE Cerakote, Complete Upper
BattleHawk Armory · 2 offers
Noveske Irregular Defense Chainsaw Gen 4, 5.56 NATO, 11.5 in. Barrel, FDE Cerakote, Complete Upper
$1,600.00
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Faxon Firearms Duty 762 16" SR Upper
Good 4 Guns · 5 offers
Faxon Firearms Duty 762 16" SR Upper
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Primary Weapons MK1 Mod2-M Upper .223 Wylde 11.85" Black
Good 4 Guns · 9 offers
Primary Weapons MK1 Mod2-M Upper .223 Wylde 11.85" Black
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Battle Arms AR15 Lightweight Upper Receiver Billet Black
Good 4 Guns · 9 offers
Battle Arms AR15 Lightweight Upper Receiver Billet Black
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Battle Arms Workhorse AR15 Upper Receiver OD Green
Good 4 Guns · 4 offers
Battle Arms Workhorse AR15 Upper Receiver OD Green
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Gemtech Integra 15-22 Suppressed Upper .22 LR
Good 4 Guns · 6 offers
Gemtech Integra 15-22 Suppressed Upper .22 LR
$447.99
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FAXON 338 ARC UPPER RECEIVER FOR 338 ARC BARRELS
BattleHawk Armory · 7 offers
FAXON 338 ARC UPPER RECEIVER FOR 338 ARC BARRELS
$93.09
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Blem Harrington & Richardson Retro 723 16" AR-15 Upper 5.56 1:7 Carbine Length
Palmetto State Armory
Blem Harrington & Richardson Retro 723 16" AR-15 Upper 5.56 1:7 Carbine Length
$599.99
Shipping calculated in cart
Aero Precision AR15 Complete Upper, 16 5.56 Mid-Length Barrel w/ Pinned FSB, MOE Mid-Length, Black
BattleHawk Armory · 3 offers
Aero Precision AR15 Complete Upper, 16 5.56 Mid-Length Barrel w/ Pinned FSB, MOE Mid-Length, Black
$395.00
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Aero Precision AR15 Complete Upper 16 5.56mm NATO Carbine Barrel W/ Pinned FSB M4 Handguard
BattleHawk Armory · 6 offers
Aero Precision AR15 Complete Upper 16 5.56mm NATO Carbine Barrel W/ Pinned FSB M4 Handguard
$394.99
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CMMG Banshee MK3 8.6 Blackout AR10 Upper Receiver
Good 4 Guns · 6 offers
CMMG Banshee MK3 8.6 Blackout AR10 Upper Receiver
$830.99
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Faxon 6ARC 12.5" Match AR15 Upper Receiver
Good 4 Guns · 7 offers
Faxon 6ARC 12.5" Match AR15 Upper Receiver
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ONE HORSE 16" COMPLETE UPPER
Guns.com · 10 offers
ONE HORSE 16" COMPLETE UPPER
$239.99
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Maxim Defense PDX Upper 300BLK 5.5" ARID
Good 4 Guns · 4 offers
Maxim Defense PDX Upper 300BLK 5.5" ARID
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