Aero Precision M4E1-T PRO Complete Upper, 16.3" 5.56 CHF Mid-length barrel, 15" ATLAS R-ONE MLOK HG - Kodiak Brown Anodized

Fully Assembled and Warrantied by Aero Precision
SKU: APUG700401M103-1


Original price was: $1,145.00.Current price is: $923.57.

In Stock

Only 2 left in stock

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Aero Precision M4E1-T PRO Complete Upper, 16.3″ 5.56 CHF Mid-length barrel, 15″ ATLAS R-ONE MLOK HG – Kodiak Brown

Includes PRO Bolt Carrier Group and BREACH Charging Handle

The PRO Upper Receiver Group is built around our PRO 5.56 Cold Hammer Forged Barrel paired with our PRO 5.56 BCG. The ATLAS R-ONE Handguard, BREACH Charging Handle, and VG6 Delta muzzle device turn this assembly into a premium turnkey solution for your next build.

Includes:

  • 16.3″ PRO 5.56 NATO Cold Hammer Forged Barrel
  • PRO 5.56 Bolt Carrier Group
  • M4E1 Threaded Upper Receiver
  • 15″ ATLAS R-ONE Handguard
  • VG6 Delta Flash Hider
  • Mid-Length Gas System
  • AR15 BREACH¨ Ambi Charging Handle w/ Large Lever – Black

About Cold Hammer Forging

Cold hammer forging differs from other standard barrel manufacturing processes. Rather than drilling a blank and using cutters, buttons, and reamers to machine the chamber and rifling into the barrel, a cold hammer-forged barrel is formed around a mandrel with the rifling inclusions precision ground into it. This process is called “cold” hammer forging because the process is done at room temperature, and the metal is not heated.

Product Information

Manufacturer

Aero Precision

Platform

AR15

Color

Kodiak Brown

Finish

Anodized

Handguard

15" M-LOK

Caliber

5.56 NATO

Length

16.3"

Gas System

Mid-Length

Twist Rate

1:07

Barrel Finish

QPQ Nitride

Muzzle Thread

1/2×28

Series

ATLAS, M4E1

Material

4150 Chrome Moly Vanadium, 6061-T6 Aluminum

Compatibility

Standard AR15 components

Made in USA

Yes

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