The Kriss Vector SDP is the perfect solution for personal protection and home defense. Its compact design, featuring a short barrel and quick-detach sling swivel, ensures easy transportation and allows for discreet storage. Like all Kriss Vector firearms, the SDP is compatible with full-size Glock magazines, offering seamless ammunition compatibility for use with a secondary or backup handgun. Whether for everyday carry or as part of your home defense setup, the Vector SDP delivers superior reliability, convenience and performance when you need it most. Semi-automatic for fast and reliable follow-up shots Closed-bolt, delayed blowback operation enhances reliability and accuracy Precision-machined 4140 chrome-moly threaded barrel with a black nitride (QPQ) finish for exceptional durability and corrosion resistance Quick detach swing swivel ensures fast sling attachment and removal for added convenience Glock magazine compatible for seamless integration with a wide range of Glock factory and aftermarket mags Designed with a two-stage quick-reset trigger, providing a crisp, controlled break for improved shooting precision Low-profile flip sights offer a sleek design while ensuring quick target acquisition and a streamlined profile when not in use