Up to 25% Off Optics & Sunglasses | Shop Now

Faxon Firearms 16 inch Gunner Profile Barrel with Integral Slim 3-Port Muzzle Brake – 5.56 NATO

SKU: 15A58M16NGQ-IMDB

Out of Stock

Join the waitlist to be emailed when this product becomes available

Orders will Ship within 1 Business Day
Backed by the Faxon Firearms Warranty!
TOP ADD-ON'S
AT3™ AR 15 Gas Tube & Carbine Gas Tube Length

AT3 Stainless Gas Tube with Roll Pins - Midlength

$13.99
Faxon Firearms Ultra Low-Profile Gas Block - Three Set Screws

Faxon Firearms Ultra Low-Profile Gas Block - .625"

$34.19

Expect Maximum Versatility, Heat Resistance, & Mitigation Of Barrel Whip

The Faxon Firearms 16 inch Gunner Barrel is the combination of the two best-performing barrel profiles. It offers the durability of a Government profile with the weight savings and maneuverability of a Pencil profile.

The gunner barrel’s profile helps in limiting fatigue by placing the balance of the rifle back towards the shooter’s body so users can ensure maximum versatility while shooting, training, or hunting all day long.

4150 CMV Stainless Steel With A QPQ Nitride Finish

The Faxon Firearms 16 inch Gunner Barrel is built from tough 4150 CMV stainless steel with a QPQ nitride finish inside and out for enhanced resistance to corrosion and wear for an extended lifetime of use. It is fully stress-relieved, air-gauge tested and 11-degree target crowned to ensure durability and superior accuracy.

This gunner barrel model is designed with an integral slim 3-port muzzle brake so you won’t have to find a capable gunsmith to pin & weld your muzzle device to the barrel.

Features:

  • Lightweight: The no.1 choice of major brands in terms of balanced weight and performance. Expect superior accuracy minus the weight!
  • Accurate: Fully stress relieved, air-gauge tested and 11-degree target crowned to ensure exceptional accuracy.
  • Tough Finish: Built from 4150 CMV Steel with QPQ Nitride Finish from the inside and out, this barrel is as strong and tough compared to other expensive brands.

Specifications:

  • Barrel Material: 4150 CMV
  • Barrel Type: Button Rifled
  • Barrel Caliber: 5.56
  • Barrel Twist: 1:8
  • Barrel Length: 14.5″ Rifled, 16″ Legal Length w/ Integral Muzzle Device
  • Barrel Profile:  Gunner
  • Muzzle Device: Integral Slim 3 Port Muzzle Brake
  • 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: 1.35 lbs
  • Magnetic Particle Inspected
  • 11-degree Target Crown

Specifications:

Caliber5.56 NATO/.223 Remington
Barrel Length16 inches
Barrel Twist Rate1:8 inches
Barrel Material4150 CMV
Muzzle ThreadsIntegral Muzzle Device
Barrel FinishBlack Nitride
Gas Block Size.625″ Gas Block
FitAR-15
Barrel ProfileGunner
Barrel Gas SystemMidlength
Gas Block Journal Length1.9 inches
Barrel ExtensionM4
Weight21.6 ounces

Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Faxon Firearms Warranty

We do understand that life happens and that often a purchase will need to be returned. Customers may return any product, for any reason, in line with the requirements & policies below.

For any errors on Faxon’s part, after notification from the customer, Faxon will dispatch a Fed-Ex Ground label for the return of the product. Upon receipt and inspection at Faxon, a replacement will be sent to the customer via Fed-Ex Ground with tracking information sent to the customer.

REQUIREMENTS

  • Faxon will only refund products purchased directly through Faxon Firearms.
  • If you purchased a product through one of Faxon’s authorized dealers and would like to return the product for a refund, you must contact the dealer for your refund.
  • Merchandise must be in new condition with original packaging
  • Merchandise must be return-shipped in a protective box
  • A full refund including shipping if the return resulted from our error, otherwise we will deduct the shipping costs from the refund.
  • All product replacements done under warranty can be handled by Faxon directly.
  • The customer will receive a refund within 10 business days of our receiving your return. The refund issued in the same form of payment used for purchase.
  • No return will be granted for a product that is modified in any way
  • No returns for refund after 30 days from the delivery date of the product.
  • There will be a 15% restocking fee on all returns.

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Jeff White
Great looking barrel

Looks great. Haven’t had a chance to shoot it yet. Just got it installed today. I used it to convert a pistol to a rifle. It only ended up being a couple inches longer & no worries with all the legal stuff with braced pistols. I used a aero adjustable gas block &10” free floating mlock hand guard. I really like how it turned out can’t wait to try it out.

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

Customers who viewed this item also viewed these products

Faxon Firearms 16 Inch Gunner Profile AR-15 Barrel - 7.62x39...

$179.40
Match-Grade Accuracy & Lightweight Carbine Maneuverability for 7.62×39 AR Builds This Faxon Firearms 16
11.5 Inch Faxon Gunner Barrel

Faxon Firearms 11.5 inch Gunner AR 15 Barrel - 5.56...

$151.80
Introducing the BIG GUNNER – Perfect for Suppressed Shooters Ideal for suppressed shooters, the
Faxon Firearms 14.5 inch Gunner Barrel - 5.56 NATO - Mid-Length - 4150 QPQ

Faxon Firearms 14.5 inch Gunner Barrel - 5.56 NATO -...

$156.40
High Performing Barrel – Minus the Weight Faxon Firearms Barrels are known for its
Faxon Firearms 18 inch Gunner Barrel – 5.56 NATO – Rifle-Length – 4150 QPQ

Faxon Firearms 18 inch Gunner Barrel – 5.56 NATO –...

$179.40
Expect Maximum Versatility, Heat Resistance, & Mitigation Of Barrel Whip The Faxon Firearms 18

Faxon Firearms 10.5 Inch Gunner Profile AR-15 Barrel – 7.62×39...

(no reviews yet)
$151.80
High Accuracy & Lightweight Carbine Maneuverability for 7.62×39 AR Builds This Faxon Firearms 10.5

Faxon Firearms 16 inch .350 Legend AR 15 Gunner Barrel

(no reviews yet)
$188.60
Faxon 16 Inch 350 Legend Barrel Easily swap your favorite lower over to straight
Faxon Firearms 16 inch Gunner Profile Barrel with Integral Slim Flash Hider – 5.56 NATO

Faxon Firearms 16 inch Gunner Profile AR 15 Barrel with...

$234.95
Expect Maximum Versatility, Heat Resistance, & Mitigation Of Barrel Whip The Faxon Firearms 16
Faxon Firearms 16 inch Gunner Barrel – 5.56 NATO – Mid-Length – Pinned Gas Block - 4150 QPQ

Faxon Firearms 16 inch Gunner AR 15 Barrel – 5.56...

(no reviews yet)
$216.20
Expect Maximum Versatility, Heat Resistance, & Mitigation Of Barrel Whip The Faxon Firearms 16
Faxon Firearms 16 inch Gunner Barrel - 5.56 NATO - Mid-Length - 4150 QPQ

Faxon Firearms 16 inch Gunner AR 15 Barrel - 5.56...

$170.20
Perfectly Balanced Weight and Performance – Get the Most Out of Your Barrel Today!
Gunner 7.62 MuzzLok 3-Port Muzzle Brake

Faxon Firearms Gunner 7.62 MuzzLok 3-Port Muzzle Brake

$64.39
Guaranteed Maximum Recoil Reduction The perfect combination of usability, versatility and recoil reduction. Designed

Frequently purchased together

Strike Industries King Comp for .223/5.56 Rifles - 1/2x28 - AT3 Tactical

Strike Industries AR 15 King Comp for .223/5.56 Rifles -...

$45.95
The Perfect Hybrid of Compensator, Flash Hider, & Muzzle Brake For Your AR-15 The
Faxon Firearms AR-10 Match Series – 18 inch Heavy Fluted Barrel – .308 WIN

Faxon Firearms AR-10 Match Series – 18 inch Heavy Fluted...

$311.88
Stainless Accuracy, Nitride Durability, and Faxon Quality The Faxon Firearms AR-10 Match Series –

A-Zoom Rifle Snap Caps - Dummy Rounds for Various Calibers...

(no reviews yet)
$10.99
Protect Your Rifle’s Firing Pin with an A-Zoom Snap Cap The A-Zoom Rifle Snap
Radian Weapons Raptor-LT 762 Ambidextrous Charging Handle

Radian Weapons Raptor-LT 762 Ambidextrous AR 10 Charging Handle

Ambidextrous AR-10 Raptor LT Charging Handle Machined from 7075 aluminum, MILSPEC Type III hard
ATI AR-15 Shark Muzzle Brake w/Crush Washer - .223/5.56 NATO 1/2×28

ATI AR-15 Shark Muzzle Brake w/Crush Washer - .223/5.56 NATO...

$33.99
Stunning 556 Muzzle Brake With Distinct Looks & Reliable Power The ATI AR15 Shark
Aero Precision .308 Upper Parts Kit - Ejection Port Cover and Forward Assist

Aero Precision .308 Upper Parts Kit - Dust Cover and...

(no reviews yet)
$22.99
Simple & Functional Complete Upper Parts Kit For AR-10 Rifles The AR-10 platform can
Aero Precision M5 Lower Parts Kit - No FCG or Pistol Grip

Aero Precision M5 Lower Parts Kit - No FCG or...

$49.99
Everything You Need For Your AR-308 Build Without The Grip & FCG The Aero
Real Avid Smart-Fit AR-15 Vise Block - AT3 Tactical

Real Avid Smart-Fit AR-15 Vise Block

$39.99
Real Avid AR15 Smart Fit Vise Block The ultimate AR15 Vise Block, the Smart-Fit

Aero Precision ATLAS S-One M5 M-LOK Handguard for AR-10 -...

(no reviews yet)
Slick Top AR-10 M-LOK Handguard from Aero Precision The ATLAS S-One for the M5
Real Avid AR10 Smart Fit Vise Block

Real Avid AR10 Smart Fit Vise Block Sleeve

(no reviews yet)
$19.99
Real Avid Smart-Fit Vise Block AR10 Sleeve Conversion The Real Avid Smart-Fit AR10 Vise
Strike Industries King Comp for .308/7.62 Rifles - 5/8x24 - AT3 Tactical

Strike Industries King Comp for .308/7.62 Rifles - 5/8x24

$45.95
The Perfect Hybrid of Compensator, Flash Hider, & Muzzle Brake For .308/7.62 Platforms The
Lancer L5 Advanced Warfighter 20 Round .300 BLK AR-15 Magazine - AT3 Tactical

Lancer L5 Advanced Warfighter 20 Round .300 BLK AR-15 Magazine

$17.79
20 Round .300 Blackout Magazine for Subsonic Rounds This 20 round .300 Blackout specific