We've spent hours perfecting our first 1 MOA guaranteed 308 upper reciever, ready to be put together on any DPMS patterned lower receiver. We carefully selected our components to what we believe are the most important to have in the field. We chose to nitride the BCG and barrel for longevity, a 20" length for superior ballistics, an extended charging handle for easy battery operation, our 2 comp muzzle brake for the lowest recoil, and an adjustable gas block so you can tune it to your specific load. We also went with the Aero Precision M5E1 because of the popularity and compatibility for most lower receivers out there.
Caliber: .308 / 7.62 NATO
Aero M5E1 High Profile Upper Reciever
20 Inch Nitrided Barrel 1:10 Twist
2 Port Comp Muzzle Brake
15 inch Forward Cut MLOK handguard
Extended Charging Handle
Nitrided BCG (GO, NO GO, and Field Guage Tested)
Adjustable Gas Block
*This comes with our 1 MOA gaurantee with matchgrade ammo!