The KRISS Vector is a semi-automatic pistol chambered in .45 ACP with a 6.5-inch barrel, 13-round capacity, and a weight of 6 lbs. The finish is white. It uses KRISS's patented recoil mitigation system — the Super V mechanism — which redirects bolt movement downward and away from the shooter's axis rather than straight back. 
 

Key Specifications 

• UPC: 811607033588 
• Caliber: .45 ACP 
• Action: Semi Automatic 
• Capacity: 13 Rounds 
• Barrel Length: 6.5 inches 
• Weight: 6 lbs. 
• Finish: White 
   

Features 

• Super V recoil mitigation system channels bolt travel downward to reduce muzzle climb and felt recoil. 
• 6.5-inch barrel provides a longer sight radius and additional velocity over shorter .45 ACP pistols. 
• 13-round capacity is high for a .45 ACP pistol. 
• White finish is a distinctive departure from standard black or FDE options. 
• Glock-pattern magazine well accepts standard .45 ACP Glock magazines (G21 compatible).

The KRISS Vector in white .45 ACP generates the most immediate reaction of any pistol in its category — the futuristic design and white finish are genuinely unusual, and that aesthetic draws as many buyers as the mechanical features do. Owners who buy it specifically for the look generally stay satisfied with it.

The Super V recoil mitigation system is the core mechanical talking point. Owners who shoot the pistol side-by-side with conventional .45 ACP pistols generally confirm that muzzle rise is meaningfully reduced, which helps with follow-up shot speed. The 6 lb. weight contributes to recoil absorption as well, though that same weight is the main ergonomics concern for sustained handling.

Reliability discussions are mixed. Some owners report flawless function across thousands of rounds; others have encountered feeding failures with particular ammunition brands, particularly hollow-points. Breaking in the pistol with a variety of loads before settling on a carry or defensive load is a consistent recommendation from experienced Vector owners. The Glock G21 magazine compatibility is a practical positive that reduces cost on spare magazines.

Price is frequently debated. The Vector sits at a premium over conventional .45 ACP pistols, which prompts comparison shopping. Buyers who want specifically what the Vector offers — the recoil system, the form factor, and the visual distinction — generally find it worth the premium. Those approaching it as a straightforward carry gun often conclude that alternatives exist at lower cost.