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AR10 Upper Receivers From Top Brands, Like Aero Precision, Bear Creek Arsenal, DPMS & More! — 48 products / 157 models

Our collection of AR10 Upper Receivers brings together high-performance components designed to pair seamlessly with your existing AR10 platform. The range includes forged and billet upper receivers in a variety of finishes and calibers, crafted to deliver dependable reliability, precision fit, and effortless operation. You’ll find tool-less handguard compatibility, improved cooling options, and streamlined integration with compatible lowers and bolts, making setup straightforward and repeatable. With tons of options from top brands, like Bear Creek Arsenal, Aero Precision, and more, we make finding the right AR10 Uppers and AR10 Magazines as easy as possible. With raw and anodized options, these high-quality AR-10 upper receivers are ideal for your next rifle build out. Precision machined to exacting components, our AR10 uppers use high-quality AR10 handguards to create a solid and dependable fit. Designed to be compatible with a wide variety of high-profile models, these AR10 Upper Receivers along with 308 Uppers protect your firearm against corrosion and recoil. image

Shop AR10 Upper Receivers Today!

Whether you need a stripped AR10 upper, a complete AR10 upper receiver, or something else, our team at OpticsPlanet is here to help you get it! Shop online or on our top-rated mobile app to find fantastic deals all the time. Plus, we offer Free Shipping on most orders over $49!

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Image of LaRue Tactical Complete Match Grade 18in .308 Upper Receiver LaRue Tactical Complete Match Grade 18in .308 Upper Receiver (2) $1,999.99
Image of IMG AR-10 .308 12 Gauge 19in Complete Upper Receiver w/Two 5 Round Magazine IMG AR-10 .308 12 Gauge 19in Complete Upper Receiver w/Two 5 Round Magazine (16) List: $599.99 (Save $50.00) $549.99 Best Rated
Image of Stag Arms AR-10 Stag 10 Stripped Upper Receiver made-in-usa-flag 3 models Stag Arms AR-10 Stag 10 Stripped Upper Receiver (2) As Low As (Save Up to 17%) $149.99
Image of Aero Precision M5E1 24in 6.5mm Creedmoor Complete Upper Receiver with Flash Hider made-in-usa-flag 2 models Aero Precision M5E1 24in 6.5mm Creedmoor Complete Upper Receiver with Flash Hider As Low As (Save 10%) $749.99
Image of Bear Creek Arsenal BC-10 8.6 Blackout 16in Bolt Action Style Upper Receiver Bear Creek Arsenal BC-10 8.6 Blackout 16in Bolt Action Style Upper Receiver List: $399.99 (Save 15%) $339.99
Image of Bear Creek Arsenal BC-10 .308 Winchester 22in Bolt Action Style Upper Receiver 2 models Bear Creek Arsenal BC-10 .308 Winchester 22in Bolt Action Style Upper Receiver As Low As (Save Up to 30%) $329.99
Image of Bear Creek Arsenal BC-10 .308 Winchester 18in Bolt Action Style Upper Receiver Bear Creek Arsenal BC-10 .308 Winchester 18in Bolt Action Style Upper Receiver List: $419.99 (Save 28%) $303.99
Image of Aero Precision M5 24in 6.5 CM w/ ATLAS S-ONE Handguard Complete Upper with Flash Hider made-in-usa-flag 2 models Aero Precision M5 24in 6.5 CM w/ ATLAS S-ONE Handguard Complete Upper with Flash Hider As Low As (Save 10%) $749.99
Image of Bear Creek Arsenal BC-10 .308 Winchester 16in Upper Receiver 3 models Bear Creek Arsenal BC-10 .308 Winchester 16in Upper Receiver As Low As (Save Up to 24%) $383.99
Image of Aero Precision M5 22in 6.5mm Creedmoor Complete Upper Receiver with Flash Hider w/ ATLAS S-ONE Handguard made-in-usa-flag 4 models Aero Precision M5 22in 6.5mm Creedmoor Complete Upper Receiver with Flash Hider w/ ATLAS S-ONE Handguard As Low As (Save Up to 19%) $729.99
Image of Aero Precision M5E1 22in 6.5mm Creedmoor Complete Upper Receiver with Flash Hider made-in-usa-flag 4 models Aero Precision M5E1 22in 6.5mm Creedmoor Complete Upper Receiver with Flash Hider (7) As Low As (Save 10%) $689.99 Best Rated
Image of Bear Creek Arsenal BC-10 .308 Winchester 20in Bolt Action Style Upper Receiver 4 models Bear Creek Arsenal BC-10 .308 Winchester 20in Bolt Action Style Upper Receiver (2) As Low As (Save Up to 29%) $299.99
Image of Stag Arms 10 Marksman Right Hand 18in .308 Caliber Upper Receiver made-in-usa-flag 2 models Stag Arms 10 Marksman Right Hand 18in .308 Caliber Upper Receiver As Low As (Save Up to 13%) $699.99
Image of Stag Arms AR-10 Long Range Right Hand Upper Receiver made-in-usa-flag 6 models Stag Arms AR-10 Long Range Right Hand Upper Receiver (1) As Low As (Save Up to 12%) $719.99
Image of Bear Creek Arsenal BC-10 .308 16in Right Side Charging Upper Receiver 3 models Bear Creek Arsenal BC-10 .308 16in Right Side Charging Upper Receiver As Low As (Save Up to 10%) $349.99
Image of Stag Arms 10 Marksman Left Hand 18in .308 Caliber Upper Receiver made-in-usa-flag 2 models Stag Arms 10 Marksman Left Hand 18in .308 Caliber Upper Receiver As Low As (Save Up to 13%) $699.99
Image of Stag Arms AR-10 Long Range Left Hand Upper Receiver made-in-usa-flag 6 models Stag Arms AR-10 Long Range Left Hand Upper Receiver (1) As Low As (Save Up to 12%) $719.99
Image of Stag Arms 10 Long Range Right Hand 24in 6.5mm Creedmoor Upper Receiver made-in-usa-flag Stag Arms 10 Long Range Right Hand 24in 6.5mm Creedmoor Upper Receiver List: $899.99 (Save 11%) $799.99
Image of Stag Arms AR-10 Marksman Left Hand Upper Receiver made-in-usa-flag 4 models Stag Arms AR-10 Marksman Left Hand Upper Receiver As Low As (Save Up to 12%) $729.99
Image of Stag Arms AR-10 Stag 10 Upper Receiver made-in-usa-flag 4 models Stag Arms AR-10 Stag 10 Upper Receiver (3) As Low As (Save Up to 17%) $149.99
Image of Stag Arms 10 Tactical Left Hand 16in .308 Caliber Upper Receiver made-in-usa-flag 2 models Stag Arms 10 Tactical Left Hand 16in .308 Caliber Upper Receiver (1) As Low As (Save 14%) $599.99
Image of Luth-AR .308 A3 Upper Receiver Luth-AR .308 A3 Upper Receiver (2) List: $159.99 (Save $9.60) $150.39
Image of Guntec USA AR .308 Gen 2 Stripped Billet Upper Receiver 4 of 12 models Guntec USA AR .308 Gen 2 Stripped Billet Upper Receiver (1) As Low As (Save Up to 37%) $119.99 Clearance
Image of Bear Creek Arsenal BC-10 .308 Winchester 16in Bolt Action Style Upper Receiver 2 models Bear Creek Arsenal BC-10 .308 Winchester 16in Bolt Action Style Upper Receiver As Low As (Save 26%) $309.99
Image of LaRue Tactical Complete Match Grade 22in 6.5 Creedmoor Upper Receiver LaRue Tactical Complete Match Grade 22in 6.5 Creedmoor Upper Receiver $1,999.99
Image of Daniel Defense DD5 V4 URG 18 inch .308 Winchester Upper Receiver with Flash Hider Assembly Daniel Defense DD5 V4 URG 18 inch .308 Winchester Upper Receiver with Flash Hider Assembly List: $2,112.42 (Save $181.42) $1,931.00
Image of V Seven Harbinger 308 Complete Upper 2 of 3 models V Seven Harbinger 308 Complete Upper (1) As Low As (Save Up to $76.17) $2,393.96
Image of POF USA Revolution PD Complete Upper 10 models POF USA Revolution PD Complete Upper (1) As Low As (Save Up to $116.00) $1,664.00
Image of Stag Arms 10 Long Range 24in 6.5mm Creedmoor Upper Receiver made-in-usa-flag 3 models Stag Arms 10 Long Range 24in 6.5mm Creedmoor Upper Receiver As Low As (Save 11%) $769.99
Image of Stag Arms 10 Marksman Right Hand 22in 6.5mm Creedmoor Upper Receiver made-in-usa-flag 2 models Stag Arms 10 Marksman Right Hand 22in 6.5mm Creedmoor Upper Receiver As Low As (Save Up to 12%) $749.99
Image of Stag Arms 10 Marksman Left Hand 22in 6.5mm Creedmoor Upper Receiver made-in-usa-flag 2 models Stag Arms 10 Marksman Left Hand 22in 6.5mm Creedmoor Upper Receiver As Low As (Save Up to 12%) $749.99
Image of Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard made-in-usa-flag Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard (1) List: $730.00 (Save 10%) $654.99
Image of Stag Arms 10 Tactical Right Hand 16in .308 Caliber Upper Receiver made-in-usa-flag Stag Arms 10 Tactical Right Hand 16in .308 Caliber Upper Receiver List: $729.99 (Save 14%) $629.99
Image of Ghost Firearms Upper Receiver, Rifle Lower Parts Kit, 7.62x39, 16in, Carbine , Light HBAR Barrel, 1-10 Twist, 14in M-LOK Free Float Hand Guard, A2 Muzzle Device, Burnt Bronze 5 models Ghost Firearms Upper Receiver, Rifle Lower Parts Kit, 7.62x39, 16in, Carbine , Light HBAR Barrel, 1-10 Twist, 14in M-LOK Free Float Hand Guard, A2 Muzzle Device, Burnt Bronze (1) As Low As (Save Up to $59.01) $589.99
Image of Ghost Firearms Vital 7.62 Complete Upper Receiver w/Rifle Lower Parts Kit Ghost Firearms Vital 7.62 Complete Upper Receiver w/Rifle Lower Parts Kit List: $599.00 (Save 12%) $527.12
Image of Tiger Rock AR-10/LR-308 Low Profile Upper Receiver Tiger Rock AR-10/LR-308 Low Profile Upper Receiver (1) List: $123.99 (Save 11%) $109.99
Image of Moriarti AR-10/LR-10 Complete Billet Upper Receiver Moriarti AR-10/LR-10 Complete Billet Upper Receiver (3) List: $159.99 $139.99
Image of Ballistic Advantage BA10 Upper Receiver made-in-usa-flag Ballistic Advantage BA10 Upper Receiver (3) List: $215.00 (Save $20.01) $194.99
Image of DPMS Ar-10 Threaded Stripped Upper Receiver DPMS Ar-10 Threaded Stripped Upper Receiver List: $142.13 (Save 20%) $113.99
Image of Next Level Armament AR-10 .308 Caliber Upper Receiver 2 models Next Level Armament AR-10 .308 Caliber Upper Receiver List: $220.00 (Save $5.00) $215.00
Image of Tiger Rock AR Pistol Length .300 Blackout Complete Upper Receiver 1 of 2 models Tiger Rock AR Pistol Length .300 Blackout Complete Upper Receiver List: $719.99 (Save 44%) $399.99
Image of Tiger Rock AR10 .308 20in Rifle Length Complete Upper Receiver Tiger Rock AR10 .308 20in Rifle Length Complete Upper Receiver List: $999.99 (Save 33%) $669.99
Image of Guntec USA AR Complete .308 Upper Receiver w/o Lower Parts Kit 2 models Guntec USA AR Complete .308 Upper Receiver w/o Lower Parts Kit As Low As (Save Up to 29%) $709.99
Image of Guntec USA .308 Stripped Billet Upper Receiver, Gen 2 Guntec USA .308 Stripped Billet Upper Receiver, Gen 2 List: $194.95 (Save 18%) $159.99
Image of Optics Planet Exclusive Aero Precision M5E1 18in .308 SS Complete Upper Receiver made-in-usa-flag Optics Planet Exclusive Aero Precision M5E1 18in .308 SS Complete Upper Receiver List: $914.97 (Save $34.98) $879.99
Image of V Seven 6.5 Creedmoor Complete Upper 2 models V Seven 6.5 Creedmoor Complete Upper As Low As (Save Up to $76.11) $2,105.87
Image of Tiger Rock .308 AR-10 Rifle Build Kit Tiger Rock .308 AR-10 Rifle Build Kit List: $682.95 (Save $22.96) $659.99
Image of V Seven Harbinger 308 Sbr Complete Upper 2 models V Seven Harbinger 308 Sbr Complete Upper As Low As (Save Up to $63.90) $1,910.90
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