Always Armed 14.5" Pencil Profile Barrel 5.56 (Midlength) - Overrun

As Right To Bear and Always Armed work closely in this industry, we're able to help each other out in a pinch. We've got a batch of overrun barrels from the machine shop at a steep discount! So, RTB wants to share these cost savings with our customers!

This 5.56 chambered 14.5" Pencil Profile Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.

Quench Polish Quench (QPQ) is a specialized type of nitrocarburizing case hardening that increases corrosion resistance. It is sometimes known by the brand name of Tufftride, Tenifer Black Nitride, or Melonite. QPQ is a huge improvement over Chrome Lined barrels. Unlike chrome lining, where the chrome is built up on the surface, QPQ converts the surface without the risk of dimensional build-up. The technique is used when two or more of the following properties are required in a workpiece:

Length - 14.5"
Material - 4150 Chrome Moly Vanadium
Profile - Pencil
Finish - QPQ Corrosion Resistant
Gas System Length - Mid-Length
Gas Block Journal - .625" Gas Block Journal
Twist Rate - 1/7 Twist
Muzzle - 1/2x28 Threaded
Weight - 24.8oz
11-Degree Target Crown - Further improve accuracy

All NFA/ATF Rules Apply


Depending on your state and local laws, you could use this barrel with a lower receiver that is a Registered SBR, or Pistol. Possession of this barrel along with a Non-NFA lower receiver may be Prohibited. We are not lawyers and the above information is not legal advice. Make sure you understand the most up to date federal, state and local laws before proceeding with this product.