The Kriss USA Kriss Vector Gen II CRB features the innovative KRISS Super V recoil mitigation system.This innovative nonlinear operating system re-vectors energy down and away from the shooters shoulder in order to dramatically reduce felt recoil and muzzle climb simultaneously.You will immediately notice that you will have the ability to recover faster for quicker and more accurate sequential shot strings.In addition to having a futuristic look the Vector Gen II supports tool-less caliber interchangeability and Glock magazine interchangeability in order to provide you with maximum modularity and flexibility.Moreover the Vector Gen II features a full length picatinny rail perfect for mounting any of your favorite optics lights lasers or any other picatinny compatible accessories.Features / SpecsClosed Bolt Delayed Blowback9mm Luger16" Barrel (Black Nitride QPQ Finish)1:10" Right Hand Twist Rate6 Groove Rifling4140 Chrome Moly Barrel17 Round CapacityAccepts Glock Pattern MagazinesPatented KRISS Super V Recoil Mitigation SystemSmooth Trigger with Audible/Tactile ResetKriss M4 Stock Adapter with DEFIANCE M4 Stock6 Position Adjustable StockFull Length MIL-STD 1913 Picatinny Top RailMIL-STD 1913 Picatinny Bottom RailLow Profile Folding SightsTool-less Caliber InterchangeabilityAmbidextrous Short Throw Safety LeverKRISS Vector Enhanced Barrel Shroud4 Pin Tool-Less DisassemblyAdvanced Polymer Composite HousingPivoting Single Stage TriggerOverall Length 35.25" Collapsed to 38.5" ExtendedOverall Weight 8.0lbsLooking for affordable Kriss USA firearms and accessories? Shop at Ammunition Depot for low prices on a wide selection including Kriss magazines and Vector models available in all calibers.Plus access downloadable Kriss USA owner's manuals schematics parts diagrams and data sheets for Pistols and Vector Rifles on our dedicated Kriss USA Manuals and Schematics Page.