PRO2A 18" 308 Win 1/10 Rifle Length Stainless Premium M-LOK AR-10 Upper

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Special Price $569.99 $749.99
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GAS BLOCK: Standard or Adjustable. Adjustable is a great option if you are using a suppressor or just want to fine tune your system.

AR-10 Bolt Carrier Group: BCG/CH is Optional. Select Nitride if you need a BCG to complete Upper . All our AR-10 BCGs are Full Auto Profile, Properly Staked Gas Key, MP Tested, 8620 Carrier, 9310 Bolt. Nitride is a surface hardening process that creates a tough and slick surface. Standard AR-10 Charging Handle Included if BCG Option is selected. 

UPPER RECEIVER: AR-10 DPMS Gen 1 Style Billet Aluminum, Type III Hardcoat Anodized Black with Forward Assist and Ejection Port Cover Installed

BARREL: 18 inch, 308 Winchester Caliber, 416R Stainless Steel, 1:10 Twist, Heavy Profile, Bead Blasted Premium Finish - made by Ballistic Advantage

HANDGUARD: 15 inch AR-10 M-LOK Free Floated, Machined out of 6061 T6 Aluminum – made for us by Bowden Tactical

GAS SYSTEM: Rifle Length, Direct Impingement, Stainless Steel Tube

GAS BLOCK: Low Profile Gas Block, Machined out of 4140 Steel

MUZZLE DEVICE: *FREE UPGRADE* Competition Muzzle Brake 5/8-24 and Crush Washer



All our AR-10 uppers are carefully assembled by our team of experienced armorers and tested and ready to go out of the box. Every component is chosen to ensure a high quality upper is produced. Every upper is custom built to order and we go the extra mile to ensure the finished product is to your specifications.


NOTE on COMPATIBILITY: Upper will fit most DPMS SPEC Gen 1 lower receivers on the market mainly Aero Precision, New Frontier Armory, Gibbz Arms, Noreen and etc. YES upper WILL work with a PSA PA-10 Lower but upper receiver sits a little higher than the lower receiver (SEE PICTURE BELOW). Upper is NOT compatible with Anderson Mfg's AM-10 308 Lower. Upper is NOT compatible with Armalite's AR-10 type lowers. This is just a guide and not a complete list of compatible and incompatible lowers.


*Click here to learn more about our warranty. 

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Manufacturer Pro2A Tactical
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