The Kriss Vector SDP is an excellent choice for personal protection and home defense, offering a compact design that excels in both functionality and convenience. With its short barrel and quick-detach sling swivel, transportation is effortless and it can be easily stored discreetly when not in use. True to the Kriss Vector standard, the SDP is compatible with full-size Glock magazines, ensuring ammunition compatibility for use with a secondary or backup handgun. Whether for quick access in a defensive situation or everyday carry, the Vector SDP delivers reliability, performance and versatility in one powerful package. 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