Aero Precision Complete Upper Receiver M5E1 24in Barrel 6.5mm Creedmoor Rifle Length 1-8 Twist 416R Stainless Steel EM15 Handguard FDE Cerakote

Aero Precision

Overview

The Aero Precision Complete Upper Receiver M5E1 features a 24-inch barrel chambered in 6.5 Creedmoor, designed for precision shooting with its 1:8 twist rate that stabilizes a wide range of bullet weights. This complete assembly is built on the AR-10 platform and utilizes a rifle-length gas system, which contributes to a smoother cycling of the action and reduced recoil. Commonly found in long-range precision builds, this upper receiver is well-suited for those looking to enhance accuracy and performance in their AR-10 setups.