16" M4 Profile Barrel 5.56 (Carbine) + Right to Bear M-LOK Free Float Handguard - 15"

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$129.95 - $139.95
$129.95
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16" M4 Profile Barrel 5.56 (Carbine) + Right to Bear M-LOK Free Float Handguard - 15"


Barrel Specs:


This 5.56 chambered 16" M4 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.


Length - 16"
Material - 4150 Chrome Moly Vanadium
11-Degree Target Crown - Further improve accuracy
Profile - M4
Finish - QPQ Corrosion Resistant
Gas System Length - Carbine
Gas Block Journal - .750" Gas Block Journal
Twist Rate - 1/7 Twist
Muzzle - 1/2x28 Threaded
Weight - 28oz


Handguard Specs:


The M-Lok system allows users to customize the handguard with rail sections and direct mount accessories. The handguard is constructed of 6061-T6 aircraft aluminum and finished with a Mil-Spec type III hard coat black anodizing.
Or choose from 5 Cerakote options: Flat Dark Earth, Sniper Grey, Tungsten, Burnt Bronze, OD Green

  • MATERIAL: HARD COAT ANODIZED/CERAKOTED ALUMINUM HANDGUARD, ALUMINUM BARREL NUT
  • PRECISION BORE
  • ACCEPTS M-LOK RAIL SECTIONS & ACCESSORIES
  • 7075-T6 BARREL NUT
  • RAIL LENGTH IS MEASURED ALONG THE TOP
  • INNER DIAMETER: 1.36"