Glock 21 Gen 5 MOS, Striker Fired, Semi-automatic, Polymer Frame Pistol, Full Size, 45ACP, 4.61″ Barrel, nDLC Finish, Black, Fixed Sights, Optics Ready, 13 Rounds, 3 Magazines, Comes with Glock OEM Adapter Plate 06 for Trijicon RMR Footprint PA215S203MOS

The latest advancements in the pursuit of perfection. The GLOCK Gen5 family of pistols is expanding to include enhanced features and new calibers. For improved accuracy durability control and more.