Designed for Glock enthusiasts, the Magpul PMAG 17 GL9 is a reliable 17-round 9mm magazine built to withstand the rigors of high-volume shooting. Its advanced polymer construction ensures durability and performance for countless rounds. Equipped with a high-visibility follower and stainless-steel spring, the PMAG 17 GL9 guarantees seamless feed and easy maintenance. Enjoy the convenience of its removable floor plate and painted dot matrix for quick load identification. Compatible with all full-size, compact, or sub-compact 9mm Glock pistols 17-round indicator windows on both sides for quick reference Flared floor plate for easy removal and cleaning Paint pen dot matrix for load differentiation Experience the quality and reliability synonymous with Magpul every time you load your Glock.