KRISS Vector GEN II SMG (LE & MIL only)

The next generation of SMG for law enforcement & military operators


KRISS Vector SMG .45 ACP KRISS Vector SMG .45 ACP KRISS Vector SMG .45 ACP

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 by 60% and muzzle climb by 95% when compared to traditional operating systems.

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 (Coming October, 2015), the KRISS Vector is compatible with the ubiquitous Glock magazine.  Changing between calibers can be done in seconds, without any tools.  The KRISS Vector GEN II is more ergonomic with a redesigned trigger, a short throw ambidextrous safety lever, and a more comfortable pistol grip.

The KRISS Vector SMG is the ultimate submachine gun for Law Enforcement and Military units. This select fire submachine gun is capable of firing in semi-automatic, two round burst, or full automatic at 1600 rounds per minute with little to no muzzle climb. Package standard equipment includes an adjustable folding stock, top/bottom Picatinny Rails, ambidextrous F/S controls, flip-up Magpul MBUS sights, and a MagEx 25 Extended Glock 21 magazine or 33rd Glock 17 magazine.

The SMG is available with either a 5.5” or 6.5” threaded or non-threaded barrel.

Contact us for pricing.


Tech Specs

FeatureTechnical SpecificationsDetails
Operating Action Closed bolt, delayed-blowback patented KSV System  
Caliber .45 ACP (230g FMJ recommended)

Magazine Std. 13-round Glock 21 mag. Optional 25-round KRISS® MagEx. Fully compatible with G21 model mags  

Dim. / Wt

Length open:
Length folded:
Weight (unloaded w/o accessories):
Barrel: (16:1 twist)
Fire Control Ambidextrous Fire/Safe settings
(Can be factory-configured in any combination)
Single, 2-round burst, auto)
Performance Max. effective Range:
Group 100m:
Groupings 25m:
< 30.5 cm
< 2.5 cm
Construction Meets/exceeds MILSTD 810F
Advanced metal components: A2 and 4340/4140 chrome-moly steel alloys heat hardened/manganese phosphate treated with aerospace 7075/6061 hard-anodized aluminum alloys
Aerospace polymer components: Lightweight injection molded housings of 15% fiber-reinforced Ultramid (tm) Nylon 6/6 composite alloy treated for toughness and environmental protection
Options Full line of KRISS accessories including M16x1 LH barrel threads and suppressor