The Umarex Classic Glock 17 Gen5 is a highly realistic .177 pellet CO₂ air pistol that combines blowback action with impressive accuracy. Featuring a 21-round chain magazine, rifled barrel and full-size Gen5 Glock styling, it delivers authentic handling and tight groupings in equal measure. The metal slide, front serrations and exact dimensions enhance realism, while the double action trigger, automatic trigger safety and additional sliding safety make it a practical and enjoyable choice for target shooting and training.