The Glock 45 Gen 5 pistol represents the pinnacle of the Austrian manufacturer’s technical innovation with more than 20 design improvements over previous models. The Glock 45 specs include features such as a full-size frame, an ion-bonded nDLC slide finish for resistance to scratches and corrosion, front serrations on the compact slide for better gripping, a match grade Glock Marksman Barrel with improved rifling and a recessed target crown, ambidextrous slide-stop levers, a flared magwell for fast magazine changes, no finger grooves for grip versatility, and high-visibility contrast sights. Choose 10 or 17 9mm round capacity. Widely considered to be the best choice for law enforcement and military personnel.