Tapco Tap22018 Conversion Barrel Glk 22 Tb

The Tapco Tap22018 conversion barrel gives your Glock 22 a second life as a 9mm Luger shooter. If you own a Gen3 or Gen4 Glock 22 and want to train, compete, or shoot economically without buying a second pistol, a conversion barrel swap is one of the smartest moves you can make. This Tapco barrel threads straight in—no gunsmithing, no special tools—so you can go from .40 S&W to 9mm in seconds and back just as fast.

The barrel comes finished in black nitride, a proven hard-surface treatment that resists corrosion and wear. A thread protector is included, so your muzzle stays clean whether you're running it bare or adding a suppressor or comp down the road. The threaded design gives you modular flexibility for future upgrades without having to source another barrel.

This is a no-nonsense upgrade for shooters who want to cut ammunition costs, extend trigger time at the range, or keep their beloved duty or carry gun working in a lighter, softer-recoiling caliber. Drop it in, function-check it, and you're good to go.

Key Features

• Converts Glock 22 Gen3/Gen4 from .40 S&W to 9mm Luger
• Threaded muzzle for suppressors, compensators, and other muzzle devices
• Black nitride finish for corrosion and wear resistance
• Includes thread protector
• Drop-in installation—no gunsmithing required

Specifications

Frequently Asked Questions

Will this barrel fit my Glock 22?

Yes, the Tapco Tap22018 is designed for Glock 22 Gen3 and Gen4 models. It will not fit Gen1, Gen2, or Gen5 frames.

What caliber does this convert my Glock 22 to?

This barrel converts your Glock 22 from its original .40 S&W to 9mm Luger, allowing you to shoot the more economical and softer-recoiling 9mm round.

Can I use this barrel with a suppressor?

Yes. The barrel is threaded, and a thread protector is included. You can install a compatible 9mm suppressor or muzzle device as needed.

Do I need a gunsmith to install this barrel?

No. This is a drop-in conversion barrel, meaning you can swap it yourself without special tools or professional installation. Simply remove your factory barrel and install the Tapco barrel in its place.