KRISS USA KV90CFD20 Vector CRB 16" 41-Round Threaded Barrel Carbine

The KRISS USA KV90CFD20 Vector CRB 16" 41-Round Threaded Barrel Carbine represents a purpose-built platform for tactical shooters, law enforcement training, and competitive operators who demand precision, modularity, and flat-shooting characteristics. Developed from the proven Vector platform, this carbine-length variant brings rifle-caliber performance in a compact, maneuverable form factor ideal for close-quarters operations, vehicle work, and confined-space engagement. The 41-round capacity—a hallmark of the Vector's distinctive magazine design—delivers substantial firepower without the weight penalty of a full-length rifle, making it a preferred choice for high-volume training and duty scenarios.

Built on KRISS's patented Super V mechanical recoil mitigation system, the Vector CRB channels felt recoil energy downward and laterally rather than rearward, resulting in dramatically reduced muzzle rise and faster target reacquisition between shots. The 16-inch threaded barrel allows integration of suppressors, compensators, or flash hiders—critical for tactical flexibility and hearing protection in training environments. At 15 pounds fully configured, the carbine maintains manageable weight while its compact 43-inch overall length simplifies rapid movement through doorways and vehicle interiors without sacrificing velocity or ballistic performance. The modular design accommodates AR-platform accessories, allowing customization of ergonomics, optics mounting, and rail systems to match individual operational requirements.

This platform excels for military and law enforcement training units conducting live-fire drills, close-quarters battle qualification, and high-round-count operator development. The threaded barrel and recoil management system make it particularly effective for shooters seeking rapid follow-up accuracy in dynamic combat scenarios or competitive tactical matches. Duty armorers and range officers appreciate the modularity and proven reliability of the Vector system, while the 41-round magazine capacity reduces reload frequency during extended training blocks. Suppressor-ready configuration ensures compatibility with both infrared and visible-light designator systems, making the KV90CFD20 a complete platform for modern tactical operations.