Dark mode is

*WASHINGTON STATE RESIDENTS ONLY* LAST CALL - All MAGAZINES and IN-STORE firearms orders with Magazines over 10 rounds must be place by 11:59pm PST, June 28th, 2022

Kriss Vector Gen 2 SDP .45ACP Complete Lower Receiver - 5.5" Black

Lower Parts Kit

Out of stock

Kriss Vector Gen 2 SDP .45ACP Complete Lower Receiver - 5.5" Black


Experience one of the most innovative developments in modern firearms technology with the patented KRISS Vector Platform. At the heart of each Vector is the Super V Recoil Mitigation System. This unique operating system redirects energy down, and away from the shooter, which eliminates felt recoil and muzzle climb.

The KRISS Vector GEN II is the next evolution of the Vector platform, taking it from a firearm into a multi-caliber weapon system. Chambered in .45ACP and 9mm, the KRISS Vector is compatible with the ubiquitous Glock magazine. Changing between calibers can be done in seconds, without any tools. Simply remove three pins and change to the desired caliber.

Specifications: KV45-PLRBL00

  • Operating System: Closed bolt, delayed-blowback patented KSV System
  • Semi- Auto
  • Caliber: .45ACP
  • Barrel Length: 5.5"
  • Frame Material: Advanced Metal Components
  • Advanced Polymer Composite
  • Twist Rate 1:16 RH
  • Mag Compatability Glock 21

FFL Required Before Shipping.

Please have your dealer email their license to [email protected] or they can also fax it in. Please give us a few days to process the information.

More Information
Product Type Lower Parts Kit
Manufacturer Kriss USA
Finish Black
Barrel Length 5.5"
Google Customer Reviews Google Customer Reviews