The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. 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.
Includes:
M5 Assembled Upper Receiver
15" Black ATLAS S-ONE Handguard
20" .308 CMV Barrel, Rifle Length
Low Profile Gas Block and Rifle Length Gas Tube
Product comes assembled
This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons.
Specifications:
Caliber: .308 Winchester
Barrel: 20" QPQ Corrosion Resistant CMV
Gas System Length: Rifle Length
Gas Block Journal Size-Diameter: .750 in
Barrel Twist Rate: 1-10
Handguard Length: 15 in
Handguard Type: Free-Float
Attachment/Mount Type: M-LOK
Gun Rail: Picatinny
Threads per Inch: 5/8x24
Muzzle Device: A2 Flash Hider
Gun Model: M5
M5 Assembled Upper Features:
Forged from 7075 T6 aluminum
M4 Feedramps
.2795 takedown pin holes
Laser engraved T-marks
Includes port door and forward assist
AR308 DPMS High Profile (.210) Tang)
Compatible with Aero and other DPMS .308 Pattern Lower Receivers
ATLAS 15" S-ONE M-LOK Handguard Features:
Eliminated center of top rail for weight reduction
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
20" .308 Stainless Steel Barrel Features:
Twist: 1 in 10
Threading: 5/8 x 24
Material: 4150 Chrome Moly Vanadium CMV
Finish: QPQ Corrosion Resistant
Gas Block Journal: .750
Gas System Length: Rifle Length
Weight: 55.2 oz
DPMS Barrel Extension
HP and MPI Tested