Profile Duty 350 Legend 20" 1-16 Twist Gunner Contour Bbl Nitride
$158.40 at OpticsPlanet · 6 stores
In stock Sale
Best price
$154.80at OpticsPlanet
In stock Sale checked Oct 2, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $154.80Salechecked Oct 2, 2026 | In stock | Buy at OpticsPlanet | |
| MidwayUSA | $172.00checked Oct 2, 2026 | In stock | Buy at MidwayUSA | |
| Brownells | $188.60checked Oct 2, 2026 | In stock | Buy at Brownells | |
| Ammunition Depot | $188.60checked Oct 2, 2026 | In stock | Buy at Ammunition Depot | |
| Palmetto State Armory | $193.99checked Oct 2, 2026 | Check store | Buy at Palmetto State Armory | |
| Faxon Firearms | $199.00checked Oct 2, 2026 | Check store | Buy at Faxon Firearms |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $154.80 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $188.60 | $188.60 | $188.60 |
| Brownells | $188.60 | $188.60 | $188.60 |
| Faxon Firearms | $199.00 | $199.00 | $199.00 |
| MidwayUSA | $172.00 | $172.00 | $172.00 |
| OpticsPlanet | $154.80 | $154.80 | $172.00 |
| Palmetto State Armory | $193.99 | $193.99 | $193.99 |
Since Sep 27, 2026.
About this part
The AR-15 16" Gunner Profile Barrel .350 Legend Black is a 16" .350 Legend barrel from Faxon Firearms. It's sold by 6 stores (4 in stock), from $154.80 to $199.00. The lowest in-stock price in the last 30 days was $154.80 at OpticsPlanet.
Fits and works with
- Caliber
- .350 Legend · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
- Barrel length
- 16" · Handguards
Specifications
- Manufacturer
- Faxon Firearms
- Color
- Black
- Platform
- AR-15
- Barrel length
- 16"
From the manufacturer
Faxon Firearms is expanding the ever-popular Gunner line of barrels to include the new 350 Legend straight wall cartridge. 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 Faxon’s barrels from the beginning of the manufacturing process. They 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.
Each length’s specifications are below.
15AL16C16NGQ
- Barrel Material: 4150 Certified Gun Barrel Quality Steel
- Barrel Type: Button Rifled
- Barrel Caliber: 350 Legend SAAMI
- Barrel Twist: 1:16
- Barrel Length: 16”
- Barrel Profile: Gunner
- Barrel Gas System: Carbine
- Inside Finish: Nitride
- Outside Finish: Nitride
- Muzzle Thread: 1/2x28 TPI
- Gas Block Diameter: .750"
- Gas Block Journal Length: 1.9"
- Barrel Extension: M4
- Weight: 1.36 lbs
- Magnetic Particle Inspected!
- 11-degree Target Crown
15AL16P12NGQ
- Barrel Material: 4150 Certified Gun Barrel Quality Steel
- Barrel Type: Button Rifled
- Barrel Caliber: 350 Legend SAAMI
- Barrel Twist: 1:16
- Barrel Length: 12.5"
- Barrel Profile: Gunner
- Barrel Gas System: Pistol
- Inside Finish: Nitride
- Outside Finish: Nitride
- Muzzle Thread: 1/2x28 TPI
- Gas Block Diameter: .750"
- Gas Block Journal Length: 1.9"
- Barrel Extension: M4
- Weight: 1.15 lbs
- Magnetic Particle Inspected!
- 11-degree Target Crown
15AL16C20NGQ
- Barrel Material: 4150 Certified Gun Barrel Quality Steel
- Barrel Type: Button Rifled
- Barrel Caliber: 350 Legend SAAMI
- Barrel Twist: 1:16
- Barrel Length: 20”
- Barrel Profile: Gunner
- Barrel Gas System: Carbine
- Inside Finish: Nitride
- Outside Finish: Nitride
- Muzzle Thread: 1/2x28 TPI
- Gas Block Diameter: .750"
- Gas Block Journal Length: 1.9"
- Barrel Extension: M4
- Weight: 1.61 lbs
- Magnetic Particle Inspected!
- 11-degree Target Crown
Similar barrels
AR-15 16.1" Barrel Medium Taper .350 Legend
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In stock
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