Free Shipping

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.


  • M5 Assembled Upper Receiver FDE
  • ATLAS S-ONE Handguard FDE
  • 18" .308 CMV Barrel, Rifle Length
  • Low Profile Gas Block and Rifle Length Gas Tube
  • Product comes assembled
  • This complete upper does not include a BCG or Charging Handle. These products may be purchased in the bolt carrier group section.

M5 Assembled FDE 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 S-ONE Handguard FDE Features:

      • Front and rear picatinny rail
      • Eliminated center of top rail for weight reduction
      • Indexing grooves in 12:00 position for positive grip control
      • Quick disconnect sling socket at the 3, 6 and 9 o'clock positions
      • Compatible with low profile gas blocks
      • 1.3” Inside diameter
      • 1.5” Outside diameter

  • 18" .308 CMV Barrel Features:

  • Twist: 1 in 10
  • Threading: 5/8 x 24
  • Material: 4150 Chrome Moly Vanadium
  • Finish: QPQ Corrosion Resistant
  • Gas Block Journal: .750
  • Gas System Length: Rifle Length
  • Weight: 52.35 oz
  • DPMS Barrel Extension
  • HP and MPI Tested

  • Assembled by Aero Precision

There are no reviews for this product.

Write a review

    Low           High

Aero Precision M5 18" .308 CMV Complete Upper Receiver w/ ATLAS S-ONE Handguard MLok FDE Cerakote

  • Brand: Aero Precision
  • Product Code: APAR538115M25
  • Availability: Out Of Stock
  • $899.95
  • Free Shipping

Enter your email to be notified when this product is back in stock:

Submit Close

Enter your email to be notified when this product is back in stock:
Submit Close