Aero Precision 11.5″ 5.56 Complete Upper Receiver w/ ATLAS R-ONE Handguard – No Forward Assist

Original price was: $434.99.Current price is: $369.74.

Black
SKU: N/A

Product Description

This AR15 Complete Upper Receiver, paired with the ATLAS R-ONE handguard streamlines the appearance of your next AR15 build by removing the Forward Assist. By combining our lightest handguards and barrel profiles with the No Forward Assist Upper Receiver you can maximize the weight savings for your next build.

Includes:

  • AR15 Assembled Upper Receiver with No Forward Assist
  • 9″ M-LOK ATLAS R-ONE Handguard
  • 11.5″ 5.56 CMV Barrel, Carbine Length
  • Low Profile Gas Block and Carbine Length Gas Tube
  • Product comes assembled
  • This complete upper does not include BCG or Charging Handle.
  • The muzzle brake that comes with this complete upper receiver is NOT pinned nor welded to this barrel

Specs:

  • Platform: AR-15
  • Caliber: 5.56 NATO
  • Finish: Anodized
  • Made in the USA
  • Gas System: Carbine gas length
  • Barrel Twist: 1/7
  • Length: 11.5″

AR15 Upper Receiver with No Forward Assist Features:

  • M4 Feedramps
  • .250 takedown pin holes
  • Laser engraved T-marks
  • No forward assist provisions
  • Port door installed

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
  • 1.3″ Inside diameter
  • 1.5″ Outside diameter
  • Compatible with mil-spec AR15 upper receivers and barrels

11.5″ 5.56 Barrel Features:

  • 5.56 Nato 11.5″ Barrel, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled
  • Government Profile
  • .750 gas block journal
  • Carbine length gas system, .0785 gas port
  • M4 Feed Ramp Extension
  • HP and MPI tested
  • Standard A2 flash hider

Specifications

Overview

Brand

Technical Information

Finish Anodized
Firearm Compatibility
Caliber 5.56 NATO / .223 Remington
Barrel Twist 1/7
Size 11.5"

Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov