Ar 15 Upper: Compare Prices & Find the Best Deals

AR15 Discounts Updated Oct 11, 2026

18% OFF

AR15 Discounts Faxon Firearms Duty Series Barreled AR-15 Upper Receiver - 5.56 - 16"

$399.95 $490.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Aero M4E1-E Complete 16" Upper, 5.56 Mid Hanson Barrel, 15" Enhanced Handguard - Black

$499.95

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Cloak Industries MFR 56 Belt-Fed Dual-Feed 16" Quick-Change AR-15 Upper - FDE

$4417.50

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Cloak Industries MFR 56 Belt-Fed Dual-Feed 16" Quick-Change AR-15 Upper - Black

$4180.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Griffin Armament MK1 AR-15 Assembled Upper Receiver - Warhawk Green

$132.95

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Griffin Armament MK1 AR-15 Assembled Upper Receiver - Black

$123.45

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts AR-15 Assembled Upper Receiver - T Marked

$79.95

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24

$1800.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28

$1700.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28

$1625.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28

$1575.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete 4Th Generation N4 5.56 13.7 Infidel SS BLK Cerakote NSR 15 (M-LOK) BLK Love Handle Charging Handle KX3 1/2X28 (Pinned)

$1525.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete 4Th Generation Noveske9 9mm 16 Schwartz SS NSR-15 (M-LOK) BLK Cerakote BLK Love Handle Charging Handle Tri Lug Adpt 1/2X28

$1500.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Noveske Upper Complete Chainsaw 5.56 16 Recon SS NSR-15 (M-LOK) BLK Love Handle Charging Handle A2 Fh 1/2X28

$1300.00

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AR15 Discounts Updated Oct 11, 2026

50% OFF

AR15 Discounts NBS AR-15 Minimalist Billet Upper Receiver

$34.95 $69.95

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts One Horse AR-15 Forged Stripped Upper Receiver

$59.99

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Aero Precision AR-15 M4E1 Enhanced Upper Receiver - Kodiak Brown

$209.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Stag Arms Stag 15 A3 Left-Handed Stripped Upper Receivers - FDE

$94.99

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Luth-AR A1 Stripped AR-15 Upper Receiver - Slick Side

$159.75

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Luth-AR A1 / C7 Stripped AR-15 Upper Receiver - M4 Feed Ramps

$145.65

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Aero Precision AR-15 Stripped Upper Receiver - OD Cerakote

$75.99

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Knights Armament 5.56MM SR-15 KS-1 13.7" Upper Receiver Kit

$1983.60

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Knights Armament SR-15 Notched Upper Kit Urx-6 And Ff Ras 5 Compatible

$205.20

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Knights Armament 5.56MM SR-15 KS-3 11.5" Upper Receiver Kit

$1710.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Obsidian Arms 15C2 Lightweight Billet Upper Receiver Black

$230.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Obsidian Arms 15C Upper Receiver Billet Black Hardcoat

$175.00

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AR15 Discounts Updated Oct 11, 2026

AR15 Discounts Obsidian Arms Upper Receiver Vise Block AR-15

$43.99

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Primary Arms Updated Oct 11, 2026

Expo Arms Barreled AR-15 Upper Receiver - 5.56 - 16" - Quad Rail

$299.99

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Primary Arms Updated Oct 11, 2026

Expo Arms Barreled AR-15 Upper Receiver - .300 Blackout - 8" - 7" M-LOK

$259.99

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GrabAGun Updated Oct 11, 2026

8% OFF

Dpms AR-15 Upper Receiver

$73.69 $79.99

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GrabAGun Updated Oct 11, 2026

15% OFF

Andro Corp AR-15 Complete Upper .300 AAC Blackout 16 Threaded Barrel M-LOK Handguard

$459.00 $540.00

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Wilson Combat Forged AR-15 Upper .223 Rem/5.56 NATO Stripped - TR-UPPER

$87.95

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MidwayUSA Updated Oct 11, 2026

Rock River Arms A1 Retro AR-15 Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel

$519.99

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Optics Planet Updated Oct 11, 2026

27% OFF

Cmmg USED CMMG Mk4/AR-15 Upper Receiver Assembly Armor Black 55BA290-AB

$109.99 $149.95

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Natchez Shooting & Outdoors Updated Oct 11, 2026

Combat-Armory Combat Armory AR-15 A3 Stripped Upper Receiver Black Mil-Spec

$73.99

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Natchez Shooting & Outdoors Updated Oct 11, 2026

Cmc-Triggers CMC Triggers AR-15 Stripped Upper Receiver Mil-Spec

$69.99

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Natchez Shooting & Outdoors Updated Oct 11, 2026

Cmc-Triggers CMC Triggers AR-15 Upper Receiver Parts Kit

$19.99

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Sportsman's Warehouse Updated Oct 11, 2026

Tacfire AR-Stoner 300 AAC Blackout AR-15 Complete Upper Receiver - 5in - Black 5/8 x 24

$479.99

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Brownells.com Updated Oct 11, 2026

Brownells 4x21mm Carry Handle Scope W/Free Brn Ar-15/M16a2 Stripped Upper - Colt 4x21mm Scope W/Free Brn Ar-15 Stripped Upper

$399.99

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Pyramyd Air Updated Oct 11, 2026

Rock River Arms LAR-15M RRAGE 3G Complete Upper 5.56 NATO 16, 15 M-LOK, A2 FH, No FA

$451.25

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GrabAGun Updated Oct 11, 2026

White Label Armory AR-15 Upper Parts Kit Knurled 6-Piece

$24.99

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GrabAGun Updated Oct 11, 2026

20% OFF

Timber Creek Outdoors AR-15 Enforcer Upper Parts Kit Purple Anodized

$143.99 $179.99

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GrabAGun Updated Oct 11, 2026

Raven Concealment Systems TopStop Upper Receiver Cover Yellow for AR-15

$19.99

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GrabAGun Updated Oct 11, 2026

Luth-Ar -15 Complete Upper Stainless Steel .223 Rem 20 Threaded Barrel 15 M-LOK Handguard

$499.99

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GrabAGun Updated Oct 11, 2026

12% OFF

Lbe Unlimited AR Extractor Kit for AR-15 Upper Receivers

$15.79 $17.99

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GrabAGun Updated Oct 11, 2026

35% OFF

Birchwood Casey Vise Block Gray for AR-15 Upper Receiver

$34.59 $52.99

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GrabAGun Updated Oct 11, 2026

15% OFF

Andro Corp AR-15 Complete Upper 5.56 16 Barrel M-LOK Handguard

$446.25 $525.00

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GrabAGun Updated Oct 11, 2026

15% OFF

Andro Corp AR-15 Complete Upper 5.56 8 Threaded Barrel M-LOK Handguard

$424.15 $499.00

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GrabAGun Updated Oct 11, 2026

15% OFF

Andro Corp AR-15 Complete Upper 5.56 10.3 M-LOK Handguard

$429.25 $505.00

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners CMMG 55AFF2F AR-15 Upper Pins and Springs Parts Kit

$12.10

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners TacFire AR-15 Complete Upper 5.56 NATO 10" Barrel Black with Bolt Carrier Group

$295.60

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners One Horse AR-15 A3 Stripped Upper Receiver Black

$54.95

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners White Label Armory WLA-UPR-2001-01 Forged Upper Receiver Aluminum Black Armor Cerakote For AR-15

$119.99

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Alexander Arms KIT50 Upper Parts Kits 50 Beowulf 16" Black Barrel, Aluminum Black Receiver for AR-15

$597.54

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Wheeler Delta AR-15 Upper Vise Clamp Tool, Universal Fit

$28.66

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Sportsmans Outdoor Superstore Updated Oct 11, 2026

One Horse 10.5 Inch 5.56/.223 AR-15 Complete Upper

$249.99

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MidwayUSA Updated Oct 11, 2026

Noveske N4 AR-15 Complete Upper Receiver 300 AAC Blackout 8" Barrel 7" M-LOK Handguard Black

$1600.00

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MidwayUSA Updated Oct 11, 2026

Ar-Stoner T-Series AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel

$366.99

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Shooting Surplus Updated Oct 11, 2026

Andro Corp Industries AR-15 Forged Upper Receiver

$64.47

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Optics Planet Updated Oct 11, 2026

26% OFF

Tapco AR-15 Threaded Stripped Upper Receiver Black

$89.99 $121.33

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Optics Planet Updated Oct 11, 2026

35% OFF

Tapco AR-15 Upper Receiver Part Black

$39.99 $61.99

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TLO Outdoors Updated Oct 11, 2026

2% OFF

Sharps Bros. AR-15 Billet Upper Receiver, Black Anodized w/ Forward Assist & Dust Cover SBUR04

$253.98 $259.95

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TLO Outdoors Updated Oct 11, 2026

Rock River Arms RRAGE 3G Complete AR-15 Upper 5.56 NATO 16in M-LOK w/ BCG & CH BB0470

$540.00

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Pyramyd Air Updated Oct 11, 2026

Rock River Arms LAR-15M All Terrain Hunter Complete Upper .223 Wylde 18

$622.25

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Sportsman Fulfillment Updated Oct 11, 2026

Real Avid AVAR15LLVB Lug-Lok Upper Vise Block Silver Aluminum Rifle AR-15

$89.99

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GrabAGun Updated Oct 11, 2026

32% OFF

Dpms AR-15 Complete Upper 5.56 10.5 Barrel

$359.99 $529.99

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners TacFire UPK1 Upper Parts Kits AR-15 Black Aluminum/Steel AR Platform

$21.77

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners LBE Unlimited ARUPPER Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Receiver for AR-15 Includes Forward Assist

$108.16

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Luth-AR A2-01 AR-15 Upper Buttstock Screw

$5.88

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Iosso AR-15 Upper Receiver Brush with Stud - 2 Pack

$6.04

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners TacFire TL009 Upper Receiver Vise Block AR-15/M4 Black

$7.46

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners TacFire TL021 Vise Block Upper/Lower AR-15 Polymer

$11.54

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Breakthrough Clean Technologies AR-15 Upper Brush Set Tool

$16.99

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners Iosso AR-15 Upper Receiver Brush with Handle - 2 Pack

$11.98

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United States Association of Gun Owners Updated Oct 11, 2026

United States Association of Gun Owners KAK AR-15 UPPER COMPLETION KIT

$20.66

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