The Kriss USA Vector SDP G2 is a semi-automatic pistol chambered in 10mm, built around the company's delayed blowback action and Super V recoil mitigation system. The Alpine White finish is one of the more distinctive options in the lineup. It looks nothing like a conventional pistol. 
 

Key Specifications 

• Model: Vector SDP G2 
• Manufacturer: Kriss USA 
• Type: Semi-Auto Pistol 
• Caliber: 10mm 
• Barrel Length: 5.5 inches 
• Overall Length: 16.75 inches 
• Weight: 5.9 lbs 
• Capacity: 15 + 1 rounds 
• Finish Color: Alpine White 
• Sights: Low Profile Flip Sights (Adjustable) 
• Trigger Type: Pivoting, Single Stage (Weight: 5.5 lbs) 
• Safety Features: Ambidextrous Safety 
• Operating System: Closed Bolt, Delayed Blowback 
   

Detailed Features 

• Delayed blowback system controls the action timing to reduce felt recoil 
• Super V recoil mitigation redirects force downward rather than straight back, helping with muzzle rise on fast strings 
• Ambidextrous safety is accessible from either side without shifting grip 
• Low-profile flip sights are adjustable and fold flat when not needed 
   
  At 16.75 inches overall and 5.9 lbs, this is a range and home-defense setup rather than a carry gun. The 5.5-inch barrel gets the most out of the 10mm cartridge, and the 15+1 capacity is competitive for the caliber.

The Kriss Vector SDP G2 in 10mm Alpine White generates strong reactions, mostly positive, with a few practical caveats that come up consistently.

The recoil mitigation system is the most-discussed feature. Shooters who found 10mm difficult or unpleasant in other pistols often say the Vector makes the round much more manageable on fast strings. Accuracy and stability at the range are cited regularly as well.

The Alpine White finish tends to polarize people. It draws real enthusiasm from those who want something that doesn't look like every other pistol, and mild skepticism from those who prefer conventional finishes. Few are indifferent to it.

Size and weight are the practical concern. At 5.9 lbs and 16.75 inches, this is not a carry-viable platform, and users who expected otherwise are usually disappointed. For a dedicated range or home-defense role it is less of an issue.

Accessory availability comes up periodically. Holster options are more limited than for conventional pistols, and some owners would like more aftermarket parts specific to this model.