Upper — Best Prices Today
613 products found
Browse 613 tracked products in the Upper category and compare current prices across major retailers. Filters make it easy to narrow the list to in-stock products, preferred sources, and the price range you actually want.
Each upper product page includes price tracking context, recent movement, and quick links into adjacent categories so shoppers can keep exploring without starting over.
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CMMG Resolute 300 Upper Receiver Black 9mm 16" Barrel 3-30rd Magazines
$893.99
SONS OF LIBERTY GUN WORKS - M4-L89 5.56X45 NATO ASSEMBLED UPPER RECEIVER …
$894.99
Spikes Tactical Complete Upper Receiver 5.56 NATO / .223 Rem 16" Barrel
$905.40
Brownells BRN-GAU-5A 11.50" Classic Upper 5.56x45mm 1:12 Carbine-Length no BCG&CH, Black
$909.99
LMT Defense MRP-L Quad Assembled Upper Receiver 5.56/300 BLK 13.25"
$912.60
Diamondback DB15 Combo 5.56 NATO/.300 AAC Blackout 16" Barrel 30-Rounds Includes Complete …
$919.99
Radian Weapons Model 1 MOE Upper M-LOK Rail with Charging Handle, Gray …
$924.99
Radian Weapons Model 1 MOE Upper M-LOK Rail with Charging Handle, OD …
$924.99
$1156.99
Colt 5.56 14.5" Barrel Upper Receiver Assembly - LE6921CK
$933.99
Panzer AR57 16" 5.7x28mm ULT Upper With Two 50rd Magazines
$934.98
Panzer AR57 12" 5.7x28mm ULT Upper With Two 50rd Magazines
$934.98
CMMG Resolute 16.10" Upper 5.7x28mm with 1:9 Twist Rate and M-LOK Rail …
$938.99
PSA JAKL-10 14.5" Rifle Upper .308 Win 1:10 Without Muzzle Device, FDE
$949.99
PSA JAKL-10 14.5" Rifle Upper .308 Win 1:10 Without Muzzle Device, Black
$949.99
CMMG Resolute MK4 .350 Legend Upper with 16.1" Barrel, Black - 35B5FBCAB
$960.99
Black Rain Ordnance Bro-Carnivore 16" Upper Receiver .450 Bushmaster - Armor Black …
$963.99
Colt Firearms LE6920 Complete Upper 5.56 NATO / .223 Rem 16" Barrel
$965.99
Colt Firearms LE6933 Complete Upper 5.56 NATO / .223 Rem 11.5" Barrel
$965.99
PSA "Sabre" Forged 14.5" 5.56 FN CHF CL 13.5" Geissele MK14 DDC …
$969.99
Geissele Automatics Super Duty Stripped Upper 5.56 16" Barrel
$970.00
Alexander Arms Complete Upper Assembly .17 HMR 18" Barrel 10-Rounds
$976.99
FN FN15/AR 16" Classic Upper 5.56x45mm 1:7 Carbine-Length w/BCG&CH, Black
$980.99
Rock River Arms Tactical Carbine 16" Classic Upper .458 SOCOM 1:14 M-LOK …
$988.99
Rise Armament Complete Upper Patriot Brown 6mm ARC 18" Barrel
$999.00