The KRISS Vector CRB Gen 3 is a semi-automatic pistol-caliber carbine chambered in 10mm with a 16″ rifle-length barrel and a 33-round magazine. Designed for recreational use and competition in pistol-caliber carbine divisions, the Gen 3 CRB features an updated upper and lower housing and a modern M-LOK Gen 3 square shroud. It operates on a closed-bolt, delayed blowback system and includes ambidextrous controls plus a folding/telescoping stock for compact transport and adaptable handling. The rifle is finished in Flat Dark Earth and ships with one magazine and basic accessories.
Key Specifications
- Caliber is 10mm.
- The barrel measures 16 inches.
- The action is Semi-Auto operating on a closed-bolt, delayed blowback system.
- Standard magazine capacity is 33 rounds, with 1 magazine included.
- Barrel material is 4140 Chrome Moly with a Black Nitride (QPQ) finish.
- Barrel is threaded to a 9/16×24 RH pattern.
- Weight is listed as 7.70 lbs.
- Stock is a folding/telescoping KRISS ambidextrous design.
- Sights are adjustable.
The Vector CRB Gen 3 combines the controllability of the Vector platform with a rifle-length 16″ barrel and high-capacity magazine compatibility, making it well suited to competitive PCC stages, range recreation, and practical training. Its ambidextrous controls, modular M-LOK shroud and compact folding stock provide adaptability for a range of users and setups while maintaining straightforward, tool-less disassembly features for maintenance.
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