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M5 Complete Upper, 16" .308 Mid SS Barrel, ATLAS R-ONE 15" M-LOK HG

The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.


M5 Assembled Upper Receiver

ATLAS R-ONE Handguard of choice

16" .308 SS Barrel, Mid-Length

Low Profile Gas Block and Mid-Length Gas Tube

Product comes assembled

This complete upper does not include a BCG or Charging Handle.

M5 Assembled Upper Features:

Forged from 7075 T6 aluminum

M4 Feedramps

.2795 takedown pin holes

Laser engraved T-marks

DPMS High Profile (.210) Tang)

Includes port door and forward assist

ATLAS R-ONE Handguard Features:

Full top picatinny rail for optional attachments

Quick disconnect sling socket at the 3, 6 and 9 o'clock positions

Compatible with low profile gas blocks

1.5" Inside diameter

1.75" Outside diameter

Compatible with AR-308 Upper Recievers with a thread pitch of 1-7/16 x 16 along with a DPMS High Profile (.210) Tang Rail

16" .308 Stainless Steel Barrel Features:

Twist: 1 in 10

Threading: 5/8 x 24

Material: 416R Stainless Steel

Finish: Bead Blasted

Gas Block Journal: .750

Gas System Length: Mid-Length

Weight: 35.36 oz

DPMS Barrel Extension

HP and MPI Tested

M5 Complete Upper, 16" .308 Mid SS Barrel, ATLAS R-ONE 15" M-LOK HG

$664.99 Regular Price
$565.24Sale Price
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