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FAXON 14.5" GUNNER, 5.56 NATO, Mid-Length, 4150 QPQ - (Pinned 3 Port Brake 16" OAL)

Faxon 14.5" GUNNER 5.56 NATO QPQ Barrel w/ Pinned Muzzle

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MSRP $249.99
SALE PRICE: $215.00
Savings: $34.99
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Stock Status :(Out of Stock)

Product Code: 15A58M14NGQ-PMB3


FAXON FIREARMS 14.5" GUNNER, 5.56 NATO, Mid-Length, 4150 QPQ -

The GUNNER (all caps, as it is that awesome) is the pinnacle of performance, weight, balance, and value. Designed by our competition shooting staff for those who value performance and versatility, the GUNNER profile is a blend of two of the best performing profiles of all time, Gov't and Pencil.

Proving that every once and awhile, the Government can do something right, the GUNNER's profile from the extension to the gas block mimics that delicious taper. From there, common sense takes over and the GUNNER moves to a .625" gas block journal and our famed pencil profile out front.

Removing the weight from the front of the barrel ensures maximum versatility and keeps material to the rear to maximize heat resistance and mitigate whip. The slim muzzle device measures .620" in diameter, which allows a gas block and barrel nut to slide over the muzzle device. As the 3-port muzzle break has been pinned and welded, the OAL of this barrel is 16".

  • Barrel Material: 4150 CMV Steel
  • Barrel Type: Button Rifled
  • Barrel Caliber: 5.56
  • Barrel Twist: 1:8
  • Barrel Length: 16" OAL
  • Barrel Profile: Gunner
  • Barrel Gas System: Mid
  • Inside Finish: QPQ Nitride
  • Outside Finish: QPQ Nitride
  • Muzzle Thread: 1/2-28 TPI (Threads Per Inch)
  • Gas Block Diameter: .625"
  • Gas Port Diameter: .078
  • Barrel Extension: M4
  • Weight: 1.38 lbs Including Muzzle Device
  • Magnetic Particle Inspected!
  • 11-degree Target Crown

Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 3 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Excellent barrel! October 18, 2019
Reviewer: Mark from CO  
Brake is aligned perfectly, nice looking pin/weld.  Took it to the range today and it's extremely accurate. Only able to shoot at 50yds, very windy, but it held excellent with my 55gr handloads, 75gr Hornady match and SSA 77gr Competition ammo.  The brake they're using is very effective also, easy for followup shots on target. No complaints, thinking of picking up another one.  Oh, and it's very lightweight and maneuverable!  Thanks RTB for the great deal!!

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  4 of 4 people found the following review helpful:
3 of 5 good barrel, QC is alright February 2, 2017
Reviewer: Anonymous Person from honolulu, HI United States  
Was a bit disappointed after installing this barrel.  Everything fit well, but realized afterwards that the muzzle brake was pinned and welded on a little crooked.  Guess i'll live with it for now, until i feel like fixing it.


We can swap that out or have Faxon fix it  expeditiously. Give us a call or shoot us an email and we'll get you taken care of ASAP.

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  4 of 4 people found the following review helpful:
5 of 5 Great barrel January 24, 2017
Reviewer: Gerson Toma from Londonderry, NH United States  
Easy install, and accurate. Cycled steel cased .223 just fine. Had FTE on first round only, went through another 239 rounds and no issues. Another 120 rounds of brass 5.56 62grams no issues. Stabilizes 55 and 62 grams just fine, no keyholing. Feels easier to maneuver than my old 16" barrel

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