Aero Precision M5E1 AR-10 20" SS 6.5 Creedmoor Upper Receiver w/ Enhanced 15" M-LOK Handguard - $474.99

Description

Includes:

M5E1 Assembled Upper Receiver
GEN 2 Enhanced M-LOK Handguard
20" 6.5 Creedmoor Stainless Steel Barrel
Low-profile gas block and rifle-length gas tube
Product comes assembled
BCG and charging handle NOT included

M5E1 Upper Receiver:

Precision machined from 7075-T6 aluminum
Corrosion-resistant anodized finish
Laser engraved T-marks
.2795" takedown pinholes
M4 feedramp
Handguard mounting platform is forged into the receiver
Forward assist and port door come installed

GEN 2 Enhanced M-LOK Handguard

6061-T6 aluminum
Corrosion-resistant anodized finish
QD sling sockets at 3, 6, and 9 o'clock positions
Continuous Picatinny top rail
Built-in anti-rotation tabs
1.78" inside diameter fits most muzzle devices and 1.5" suppressors
Compatible with low-profile gas blocks

20" 6.5 Creedmoor Barrel

416R stainless steel construction
Corrosion-resistant bead blasted finish
1:8 twist
HP and MPI tested
Gas block journal is .875"
Compatible with rifle-length gas systems
DPMS barrel extension
5/8x24 thread pitch

Complete your AR-10 build faster with the Aero Precision® M5E1 AR-10 20" SS 6.5 Creedmoor Upper Receiver w/ Enhanced 15" M-LOK® Handguard. The M5E1 Upper Receiver is precision machined from 7075-T6 aluminum with a corrosion-resistant anodized finish for superior strength and unmatched durability that's perfect for the range or in the field. Laser engraved T-marks make mounting optics easy while .2795" takedown pinholes ensure combining this upper receiver with your rifle's lower receiver is easy and quick. Plus, an M4 feedramp ensures smooth, reliable feeding when you need it the most. Even better, the handguard mounting platform is forged into the receiver and this upper receiver comes with the forward assist and port door installed. The GEN 2 Enhanced M-LOK Handguard features quick disconnect sling sockets at 3, 6, and 9 o'clock positions for use with your favorite rifle slings and boasts milled additional surfaces along the flats to aid with ergonomics while also adding visual appeal. A new profile, continuous Picatinny top rail has plenty of room for your favorite weapon-mounted accessories while built-in anti-rotation tabs ensure a secure, wobble-free fit to the upper receiver. If that's not enough, this handguard boasts a 1-piece free-float design and is compatible with low-profile gas blocks. A 1.78" inside diameter fits most muzzle devices and 1.5" suppressors. To top it off, this M-LOK handguard is machined from 6061-T6 aluminum with a corrosion-resistant anodized finish.