5.9″ Nitride Premium w/ Nickel Boron (Pistol Length Barrel)

5.00 out of 5
(1 customer review)


Our 5.9″ AR15 Barrel is  Truly Amazing! (5.56)

Our Nitride Premium Barrels are Precision made using 4150 Chromoly Vanadium and Feature an +11 Degree Target Crown and  Superior Nitride Finish with Nickel Boron M4 Extension for Supreme Reliability. (Gas Block and Tube sold separately)

In stock


These Barrels are Truly Amazing!


  • Nitride Premium 5.9″ Pistol Length Barrel
  • 5.56 NATO Chamber
  • 11* Degree Target Crown
  • MILSPEC 4150 CrMoVa
  • .750 Gas Seat*
  • Nickel Boron M4 Barrel Extension
  • Premium Nitride Treatment Inside and Out
  • PISTOL Length Gas System
  • MILSPEC 1:7 Twist Rate
  • Muzzle 1/2×28 Thread Pitch
  • Barrel Weight (1LB 1.8oz)
  • Custom SOT HEAVY Profile

*(Gas Block and Gas Tube that are pictured are not included)


1 review for 5.9″ Nitride Premium w/ Nickel Boron (Pistol Length Barrel)

  1. 5 out of 5

    C. Young

    This barrel is, as the description says, “truly amazing!” The fit, finish, etc. is top notch. Don’t let the naysayers who claim shorties such as this are not accurate beyond a certain point. I was making consistent head shots on a paper silhouette target at 100 yards with this barrel! Also, just like the barrel, I want to give a big shout-out to Special Ops Tactical for having AWESOME customer service! To say I am extremely impressed/pleased with my purchase is an understatement!

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