The Advantage Arms .22 LR Conversion Kit (brand part no. AAC26-27G1-5MOD-CA) is the California-legal version of Advantage Arms’ Glock 26/27 conversion, spanning Gen 1 through 5 with a 10-round magazine that meets state capacity restrictions. It ships with a 4-inch barrel sized to the subcompact frame, converting a 9mm or .40 S&W Glock 26 or 27 down to inexpensive .22 LR for affordable range training. It’s a practical way for California shooters to build fundamentals or introduce a new shooter to the gun without duty-caliber recoil.

Key Specifications

• Converts a Glock 26/27, Gen 1-5 to .22 LR.
• Includes a 4-inch barrel sized to the subcompact frame.
• Comes with a 10-round magazine, compliant with California capacity limits.
• California legal configuration.
• Slide is optics-ready, with a recessed cut for common red dot footprints (optic sold separately).
• The slide locks open after the last round fires, matching standard Glock handling.
• Backed by Advantage Arms’ one-year factory warranty.

Frequently Asked Questions

Is this compliant for California? Yes, it ships with a 10-round magazine to meet state capacity restrictions.

What Glock generations does this fit? Gen 1 through Gen 5 of the Glock 26/27.

Can I mount a red dot on this kit? Yes, the slide has a recessed, optics-ready cut for common red dot footprints; the optic itself is sold separately.

Buy the Advantage Arms .22 LR Conversion Kit for Glock 26/27, CA Legal

Train affordably on your subcompact Glock, compliant with California law. Order the Advantage Arms conversion kit from our Glock barrels selection at our Lubbock, Texas gun shop for fast, direct shipping.