Faxon Firearms 13.9" GUNNER 5.56 NATO Mid-Length 4150 Nitride / Melonite Barrel 1:8 Twist - 15A58M139NGQ
Only 9 left in stock
The Gunner profile is a blend of two of the best performing profiles of all time, Gov’t and Pencil. Faxon’s Gunner profile combines the durability of the Gov’t profile with the weight savings and maneuverability of the Pencil profile. The Gunner profile brings the balance of the rifle back towards the shooter’s body, limiting fatigue, and allowing for shooting, training, or hunting all day long. Faxon Firearms barrels are the pinnacle of value. Manufactured in-house in Cincinnati, Ohio, Faxon barrels are fully stress relieved, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Quality is imbued into our barrels from the beginning of the manufacturing process.. We start with the best materials, either certified 4150 Mil-Spec steel or 416-R Stainless. From there, each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace with precision PTG gauges.
Barrel Material: 4150 CMV | Barrel Type: Button Rifled | Barrel Caliber: 5.56 | Barrel Twist: 1:8 | Barrel Length: 13.9” | Barrel Profile: Gunner | Barrel Gas System: Mid | Inside Finish: Nitride | Outside Finish: Nitride | Muzzle Thread: 1/2×28 | Gas Block Diameter: .625 | Gas Block Journal Length: 1.9 | Barrel Extension: M4 | Weight: 1.29 lbs | Magnetic Particle Inspected! | 11-degree Target Crown
| Weight | 20.16 oz |
|---|---|
| Dimensions | 15.9 × 3 × 3 in |
| Finish | Nitride / Melonite |
| Barrel Profile | GUNNER |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.625 |
| Barrel Length | 13.9 |
| Gas System Length | Midlength |
| Platform | AR-15 |
| Twist Rate | 1:8 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | 15A58M139NGQ |
| UPC | 816341026568 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
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United States
Awesome barrel
I've been putting AR-15s together since the mid 80s. This new Gunner profile by Faxon can't be beat! They are sweet... I won't get into this specifics but sub-MOA is no problem! Btw, the price isn't so bad either.
US
Faxon 13.9” Gunner Barrel
Faxon barrels are superb. This one is for my newest build. As always, the finish and craftsmanship is flawless. I have no doubt this will be just as accurate as my other. Packaging was great and as always fast shipping.
United StatesNobody else has it. Not even Faxon!
Just got it, I couldn't believe it. 13.9" Gunner barrel with midlength gas. **** yeah.
USVery Nice!
Big fan of this barrel. It is very light up front, so getting on target is fast, and holding the weapon up to transition from target to target requires little strength. Fatigue does not exist with this lightweight barrel. Only downsides, .625 gas block is hard to come by, and there is no dimpling of the barrel for the gas block. In this price range and quality, I would expect some predrilled dimples. Barrel is also laser accurate out to 300yds so far. A hanson/pencil lovechild with a mid-length gas system results in a light recoiling, easily maneuverable weapon.
