ADV ARMS CNV KT26-27G1-5MOD CA 10RDThe Advantage Arms Conversion Kit 26 27 G1 5 MOD CA is designed for Glock 26 or 27 owners in restricted states. This California compliant kit transforms your subcompact Glock into a . 22LR trainer, compatible with Gen 1 5 frames. It features a slide cut for red dot sights and comes with 10 round magazines to meet state regulations. The kit allows for cost effective practice while maintaining the feel of your carry pistol. Easy to install without