The KRISS Vector CRB G3 is a semi-automatic pistol-caliber carbine built for recreational shooting and pistol-caliber carbine competition. It features a compliant 16.0-inch rifle-length barrel and a closed-bolt, delayed blowback operating system for predictable handling and reduced felt recoil. The Gen 3 upper and lower housings and a refreshed shroud with integrated M-LOK mounting points provide expanded accessory options and modern ergonomics.
Key Specifications
- Chambered in 9mm for common pistol-caliber ammunition.
- Action type is Semi-Automatic for standard semi-auto operation.
- Operating system uses Closed Bolt, Delayed Blowback operation.
- The barrel measures 16.0 inches (rifle-length) for compliance and handling.
- Magazine capacity is 40 + 1 rounds as listed in product details.
- One magazine is included: 1 × 40-round magazine supplied in the box.
- Finish is listed as Arctic Delta Cerakote (camo style finish).
- Barrel material is 4140 Chrome Moly with a Black Nitride (QPQ) finish.
- Barrel threading is 1/2 x 28 RH for commonly used muzzle accessories.
- Trigger is a Pivoting Single Stage design.
The Vector CRB G3 combines a purpose-driven platform with user-focused features including compatibility with full-size Glock magazines, low-profile flip-up sights, and an ambidextrous telescopic folding stock. Its M-LOK-ready shroud and Gen 3 ergonomics make it a practical choice for shooters seeking a configurable, performance-oriented pistol-caliber carbine.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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