Daniel Defense

AR15 5.56mm, Mid-Length, 14.5" Barrel

  • AR15 5.56mm, Mid-Length, 14.5" Barrel

Daniel Defense

AR15 5.56mm, Mid-Length, 14.5" Barrel

Product Details
The Daniel Defense 14.5” Government Profile Barrel is engineered to deliver outstanding accuracy and durability, making it an ideal choice for your AR-15 build. Cold Hammer Forged from 4150 Chrome Moly Vanadium steel, this barrel undergoes a process that ensures superior strength and longevity. It features a mil-spec heavy phosphate exterior finish, chrome-lined bore, and a mid-length gas system for enhanced reliability and smoother recoil.


Barrel Weights

  • Stripped Barrel: 1.50 lbs
  • With Low Profile Gas Block (LPG): 1.58 lbs
  • With Front Sight Base (FSB): 1.81 lbs

Specifications

Specification

Details

Caliber

5.56mm NATO

Barrel Length

14.5"

Twist Rate

1:7

Muzzle Thread

1/2 × 28 TPI

Material

4150 Chrome Moly Vanadium Steel

Manufacturing

Cold Hammer Forged

Gas System

Mid-length

Outside Finish

Mil-Spec Heavy Phosphate

Inside Finish

Chrome Lined

Barrel Profile

Government

Barrel Extension

A4

Gas Port Diameter

0.750″

Weight

1.50 lbs (stripped)

Manufacturer

Daniel Defense


NFA Disclaimer
Once this barrel is assembled into a complete firearm, it may be classified as a regulated item under the National Firearms Act (NFA). It is the buyer’s responsibility to ensure compliance with all federal, state, and local laws before installation.