These full-size, full capacity Glock® 17 Generation 5 magazines deliver trademark Glock® reliability with upgraded high-visibility followers and curved baseplates. The Gen 5 pistols evolve on perfection to deliver improved functionality and rugged reliability. From their flared magazine wells, re-textured grooveless grips, and corrosion-resistant nDLC finish to the new marksman barrel—this is a whole new kind of Glock®. And it’s built around a new and improved version of the classic Glock® factory magazine. Combining impact-resistant polymer with full-length reinforcing steel inserts, Glock® factory magazines deliver the best of both worlds and the ultimate in reliable, duty-ready performance. Plus, they’re compatible with almost every 9mm Glock® on the market today. Fits Gen 3, 4, and 5 Glock® 17, 17L, 19, 19X, 26, 35, and 45 models.