The Faxon Firearms Sport is a 9mm Luger AR-platform rifle built around a 16-inch nitride-finished barrel for shooters who want a reliable, rifle-length pistol-caliber carbine (brand part no. GXSPT916TA15). Faxon Firearms machines the barrel from 4150 CMV steel with a 1:10 twist and cuts the feed ramps to accept both Glock- and Colt-pattern magazines, giving builders flexibility in how the rest of the rifle is configured. The blowback-operated action keeps the platform simple and reliable, and the 16-inch barrel length meets the legal minimum for a rifle without a tax stamp or NFA paperwork. It is a straightforward, dependable 9mm carbine for range use, training, or a lightweight truck gun.

Key Specifications

• Caliber: 9mm Luger.
• Barrel Length: 16 inches, meeting the legal minimum for a rifle-length barrel.
• Barrel Finish: nitride, for wear and corrosion resistance.
• Rate of Twist: 1:10 inches.
• Magazine Compatibility: cut for both Glock- and Colt-pattern magazine feed ramps.
• Action: blowback-operated semi-automatic.

Frequently Asked Questions

What magazines does the Sport 9mm use? It is machined with Glock- and Colt-pattern feed ramps, so magazine compatibility depends on the lower it is built on.

What is the barrel finish? The barrel wears a durable nitride finish for corrosion and wear resistance.

Buy the Faxon Firearms Sport 9mm Luger Rifle, 16 in.

A nitride-finished barrel and dual magazine compatibility make the Sport a practical, no-nonsense 9mm carbine. Browse more of Faxon Firearms’ AR rifles and order yours from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.