The Kriss USA Vector CRB Gen 3 in 45 ACP is a modern pistol-caliber carbine built for shooters who demand precision, ergonomics, and competition-ready performance. Built on the proven KRISS platform and chambered in the hard-hitting 45 ACP round, this semi-automatic carbine combines a 16-inch barrel with a closed-bolt delayed-blowback operating system to deliver reliable accuracy and minimal felt recoil. Whether you're running drills at the range, competing in PCC matches, or simply exploring what a well-engineered pistol-caliber carbine can do, the Vector CRB Gen 3 delivers exceptional versatility in a compact, accessible package.

The Gen 3 redesign brings meaningful upgrades across the board. The refreshed upper and lower housings feature enhanced ergonomics and a wider range of customization options to suit your shooting style. The reimagined barrel shroud now integrates M-LOK mounting points, letting you add optics, lights, and other tactical accessories without compromise. The rifle ships with an ambidextrous telescopic folding stock, giving you flexibility for storage, transport, and fit—whether you're right- or left-handed.

Magazine compatibility with full-size Glock patterns is a practical plus: if you already run Glock 45 ACP mags, you'll feed this carbine without a second thought. The 45 ACP chambering puts you in familiar ammunition territory while offering substantial energy in a rifle platform. Finished in Arctic Delta CERAKOTE for durability and aesthetics, the Vector CRB Gen 3 arrives with a cleaning kit, cable lock, one 10-round magazine, and documentation—everything you need to get out of the box and on the range.

The Kriss USA Vector CRB Gen 3 in 45 ACP is a modern pistol-caliber carbine built for shooters who demand precision, ergonomics, and competition-ready performance. Built on the proven KRISS platform and chambered in the hard-hitting 45 ACP round, this semi-automatic carbine combines a 16-inch barrel with a closed-bolt delayed-blowback operating system to deliver reliable accuracy and minimal felt recoil. Whether you're running drills at the range, competing in PCC matches, or simply exploring what a well-engineered pistol-caliber carbine can do, the Vector CRB Gen 3 delivers exceptional versatility in a compact, accessible package.

The Gen 3 redesign brings meaningful upgrades across the board. The refreshed upper and lower housings feature enhanced ergonomics and a wider range of customization options to suit your shooting style. The reimagined barrel shroud now integrates M-LOK mounting points, letting you add optics, lights, and other tactical accessories without compromise. The rifle ships with an ambidextrous telescopic folding stock, giving you flexibility for storage, transport, and fit—whether you're right- or left-handed.

Magazine compatibility with full-size Glock patterns is a practical plus: if you already run Glock 45 ACP mags, you'll feed this carbine without a second thought. The 45 ACP chambering puts you in familiar ammunition territory while offering substantial energy in a rifle platform. Finished in Arctic Delta CERAKOTE for durability and aesthetics, the Vector CRB Gen 3 arrives with a cleaning kit, cable lock, one 10-round magazine, and documentation—everything you need to get out of the box and on the range.