Cross Armory +5 Magazine Extension for Glock 17 Gen 1-5 - Black Aluminum

The Cross Armory +5 Magazine Extension adds 5 rounds of additional capacity to standard Glock 17 magazines. Compatible with Glock 17 Gen 1 through Gen 5, this extension is machined from aluminum and finished in black for a durable, low-profile look. Designed for a secure, drop-free fit, it's an ideal upgrade for competitive shooters or anyone looking to maximize their magazine capacity.