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.
Primary Arms
Bravo Company Manufacturing BFH Enhanced Lightweight Barreled AR-15 Upper Receiver - 5.56 - 14.5" - MCMR-13$869.95
Shipping calculated in cart
Primary Arms
Daniel Defense DD4 RIS III Barreled AR-15 Upper Receiver - 5.56 - 11.5" - Primary Arms Exclusive$999.99
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Primary Arms · 2 offers
Noveske Rifleworks N4 Chainsaw Complete AR-15 Upper Receiver - 300 Blackout - 10.5" - A2$1,175.00
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Primary Arms · 2 offers
Bravo Company Manufacturing Barreled AR-15 Upper Receiver - 5.56 - 11.5" - MCMR-10$777.35
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Primary Arms
Bravo Company Manufacturing MK2 Barreled AR-15 Upper Receiver - 5.56 - 14.5" - MCMR-13$831.39
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Primary Arms
Bravo Company Manufacturing MK2 BFH Enhanced Lightweight Barreled AR-15 Upper Receiver - 5.56 - 14.5" - MCMR-13$914.99
Shipping calculated in cart
Primary Arms
Bravo Company Manufacturing Barreled AR-15 Upper Receiver - 5.56 - 12.5" - MCMR-10$775.35
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Primary Arms
Geissele Automatics Super Duty Assembled AR-15 Upper Receiver$167.99
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Primary Arms · 2 offers
Spike's Tactical Complete AR-15 Upper Receiver With CRR Handguard - 5.56 - 16"$749.38
Shipping calculated in cart
MidwayUSA · 3 offers
KJI Reaper Grip Tripod Upper Assembly$74.21
$82.21 shipped · $8 shipping, free over $100
MidwayUSA · 2 offers
JP Enterprises Stripped AR-15 Upper Receiver Low Profile Matte$166.25
Free shipping over $100
MidwayUSA · 3 offers
AR-STONER AR-15 Pistol Complete Upper Receiver 45 ACP 10" Barrel$396.99
Free shipping over $100
MidwayUSA · 4 offers
AR-STONER AR-15 Pistol Complete Upper Receiver 45 ACP 4" Barrel$372.99
Free shipping over $100
MidwayUSA · 2 offers
Noveske N4 Recon AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Black$1,575.00
Free shipping over $100
Sportsmans Guide · 2 offers
ATI 5.56/.223 Mil-Sport AR-15 Pistol Upper Receiver Less BCG & Chg. Handle 7.5" Barrel$269.99
$279.98 shipped · $9.99 shipping
MidwayUSA · 2 offers
Rock River Arms AR-15 RRAGE Complete Upper Receiver 5.56x45 NATO 7" Chrome Moly Barrel M-LOK Handguard Black$436.99
Free shipping over $100
MidwayUSA
AR-STONER T-Series AR-15 Unassembled Pistol Upper Receiver Kit 5" Barrel 5.56x45mm NATO$390.99
Free shipping over $100
MidwayUSA
AR-STONER AR-15 Pistol Build Kit with Upper Receiver Assembly 5.56x45mm NATO 8" Barrel M-LOK Handguard, Complete Lower Receiver Parts Kit$453.99
Free shipping over $100
MidwayUSA · 2 offers
Faxon AR-15 Duty Series Gunner Complete Upper Receiver Assembly 7.62x39mm 16" Barrel$683.00
Free shipping over $100
MidwayUSA
AR-STONER T-Series AR-15 Unassembled Rifle Upper Receiver Kit 16" Barrel 5.56x45mm NATO$355.99
Free shipping over $100
MidwayUSA · 2 offers
APF Armory LR-308 Varmint 2.0 Complete Upper Receiver 22-250 Remington 22" Barrel Rifle Length 15" M-LOK Handguard$1,386.00
Free shipping over $100
MidwayUSA
AR-STONER LR-308 A3 Low Profile Billet Upper Receiver Stripped$162.99
Free shipping over $100