Kriss Vector SMG.

Unlike any other firearm ever invented, instead of having all the recoil force slam back into the shooter’s shoulder, causing massive amounts of felt recoil and resultant muzzle climb, the KRISS System absorbs and redirects these forces downward and away from the operator thus enabling him to better control and keep the KRISS firearm on-target. Simply said, by absorbing and re-directing recoil forces, the KRISS System provides an absolutely flat operating profile; the firearm stays where you aim it, even when firing a 230gr. .45ACP round at 1,000 rounds-per-minute in our KRISS SMG. In US Army tests, the KRISS generates 60% less felt recoil and 95% less muzzle climb than other competitive firearms. Magazine Std. 13-round Glock 21 mag. Optional 17-round KRISS extension kit provides 30-round capability. Fully compatible with G-21 sidearm but does not provide “drop-free” operation. Fire Control: Ambidextrous. Fire Selector Settings: Semi, Two-round Burst or Full-auto. Max.Effective Range: 100m. Construction: Meets/exceeds TOPS/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 injectionmolded housings of 15% fiber-reinforced Ultramid (tm) Nylon 6/6 composite alloy treated for toughness and environmental protection.