The Advantage Arms MOD Series Conversion Kit (brand part no. AAC17-22G3MOD-CA) converts a 9mm or .40 S&W Glock 17 or 22, Gen 1 through 3, down to .22 LR for affordable range time without wearing out a centerfire pistol’s parts. The kit includes a 4.49-inch .22 LR barrel, two 10-round magazines, a carrying range bag, and a recessed cut in the slide that accepts a variety of red dot optics. It comes with fixed sights installed and is California-legal as configured, though the red dot optic and Glock frame it converts are not included. Shooters use kits like this to build muscle memory, train new shooters on lighter recoil, or simply enjoy inexpensive .22 LR range days on their existing Glock frame.

Key Specifications

• Converts a Glock 17 or 22, Gen 1-3, to fire .22 LR.
• 4.49-inch conversion barrel.
• Includes two 10-round magazines.
• Includes a carrying range bag.
• Slide is cut for a variety of red dot optic footprints.
• Ships with fixed sights installed.
• California-legal as configured.

Frequently Asked Questions

Does this kit include a red dot optic or Glock frame? No, the red dot and frame are not included; the slide is cut to accept a variety of optic footprints.

How many magazines are included? Two 10-round .22 LR magazines.

Which Glock models is this compatible with? The Glock 17 and 22, Gen 1 through 3.

Buy the Advantage Arms .22 LR Conversion Kit

Put affordable, low-recoil rounds through your existing Glock frame. Order this Advantage Arms conversion kit from our Glock parts selection, and our Lubbock, Texas team will get it shipped fast.