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Duty 9mm 10.5" 1-10 Twist Tapered Contour Bbl Nitride

Duty 9mm 10.5" 1-10 Twist Tapered Contour Bbl Nitride

Faxon Firearms · Barrels

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Best price

$117.00at OpticsPlanet

In stock Sale checked Oct 1, 2026

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Compare 7 stores

Where to buy

StorePriceAvailabilityBuyAdd to build
OpticsPlanet Best price $117.00Salechecked Oct 1, 2026 In stock Buy at OpticsPlanet
MidwayUSA $117.00checked Oct 1, 2026 In stock Buy at MidwayUSA
Brownells $124.20checked Oct 1, 2026 In stock Buy at Brownells
Ammunition Depot $124.20checked Oct 1, 2026 In stock Buy at Ammunition Depot
Battlehawk Armory $99.06Salechecked Oct 1, 2026 Check store Buy at Battlehawk Armory
Palmetto State Armory $118.99checked Oct 1, 2026 Check store Buy at Palmetto State Armory
Faxon Firearms $129.00checked Oct 1, 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: $117.00 at MidwayUSA. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table
StoreLatestLowestHighest
Ammunition Depot$124.20$124.20$124.20
Battlehawk Armory$99.06$99.06$99.06
Brownells$124.20$124.20$124.20
Faxon Firearms$129.00$129.00$129.00
MidwayUSA$117.00$117.00$117.00
OpticsPlanet$117.00$117.00$117.00
Palmetto State Armory$118.99$118.99$118.99

Since Sep 27, 2026.

About this part

The Duty 9mm 10.5" 1-10 Twist Tapered Contour Bbl Nitride is a 10.5" 9mm barrel from Faxon Firearms with a carbine gas system. It's sold by 7 stores (4 in stock), from $99.06 to $129.00. The lowest in-stock price in the last 30 days was $117.00 at MidwayUSA.

Fits and works with

Caliber
9mm · Shop matching ammo
Bolt
9mm · Bolt carrier groups
Gas system
Carbine · Handguards
Muzzle thread
1/2x28 · Muzzle devices
Barrel length
10.5" · Handguards

Specifications

Manufacturer
Faxon Firearms
Platform
AR-9
Caliber
9mm
Gas system
Carbine
Barrel length
10.5"
Thread pattern
½ x 28

From the manufacturer

Faxon Firearm's 9mm barrels are manufactured from 4150 GBQ Steel. For AR Carbines, they use 1/10 twist to ensure stabilization across all grains of 9mm loadings. Further, they feature QPQ Black Nitride or FDE coating for superior corrosion resistance and longevity. Muzzles have A 1/2" x 28 threads, are target crowned, and have concentric threads ready for suppressor use. All barrels are fully magnetic particle inspected. Note: While the barrels are threaded to 1/2-28 please make sure to use the proper diameter muzzle device. Mfg: Faxon Firearms

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$117.00 at OpticsPlanet
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