Aero Precision M5E1 Enhanced Upper Receiver 6.5 Creedmoor 20" SS Barrel

Aero Precision M5E1 Enhanced Upper Receiver 6.5 Creedmoor 20" SS Barrel

The Aero Precision M5E1 Enhanced AR Style Upper Receiver is built from a forged 7075-T6 Aluminum upper receiver. The upper features a flat top design, M4 feed ramps and you can rest assured that it is precision machined to Aero Precision's specifications. Additionally the 20" stainless steel barrel is chambered in 6.5 Creedmoor and features a 1:8" twist rate. Finally the Gen 2 Enhanced free float hand guard provides you with elegance and functionality. The rail is machined from 6061-T6 aluminum and provides you with a one piece free float design.

Specifications and Features:
Aero Precision M5E1 Enhanced AR Style Upper Receiver Assembly APAR308554M45
Direct Gas Impingement Platform
6.5 Creedmoor
20" 416R Stainless Steel Barrel (Bead Blasted Finish)
1:8" Twist Rate
Barrel Threaded 5/8x24
Gas Block Journal .875
Rifle Length Gas System
DPMS Barrel Extension
HP/MPI Tested
Gen 2 Enhanced One Piece Free Float M-LOK Compatible Hand Guard
Upper Receiver forged from 7075-T6 Aluminum
M4 Feedramps
.2795" Takedown Pins
Accepts standard AR .308 components
Forward Assist/Port Door Installed
Hard Coat Anodized Finish
Matte Black

Does NOT Include:
Complete Bolt Carrier Group
Charging Handle

Fits:
Aero Precision M5 (.308 Win) Style Lower Receivers
Other .308 AR Pattern Style Lower Receivers with .2795" Takedown Pins