The KRISS USA Vector SDP G2 is a semi automatic pistol version of the KRISS Vector sub-machine gun. This self-defense pistol uses standard Glock magazines and features a threaded barrel for use with a suppressor or other muzzle device. It is equipped with folding sights along with a full length Picatinny top rail for addition of optics. A lower Picatinny rail permits adding accessories such as a laser or tactical light. The G2 version adds improvements such as tool-free caliber interchangeability and 4 pin tool-free disassembly.Specifications and Features:KRISS USA KV10PBL2010mm AutoSemi automatic5.5" threaded barrel15 round capacityAccepts Glock magazinesLow profile folding sightsFull length top Picatinny railFlip up sightsLower accessory railQuick detach sling swivelKRISS Super V Recoil Mitigation SystemOverall length 16.75"Weight 94 ozBlack