KRISS Vector .45ACP SBR (Semi-Auto)
KRISS Vector 45-1a
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The KRISS Vector is basically the modern-day “Tommy Gun” in a Semi-Auto format.  KRISS USA has created a controllable SBR that uses the same .45ACP cartridge while still being lightweight to be useful in modern tactical situations.  In addition, the patented KRISS system virtually eliminates felt recoil and muzzle climb providing superior operator control resulting in more rounds on-target.


Over the last hundred years, the military mantra, where ammunition is concerned, has been “bigger isn’t necessarily better.” Battle rifles moved from .30-06 Springfield to 5.56 NATO. Handguns and SBRs went from .45ACP to 9mm, and even the king of the battlefield, the heavy machine gun, is being downsized from .50 BMG to .338 Lapua.  The reason is pretty simple: smaller rounds means a more controllable gun and a higher ammunition capacity. KRISS disagrees.


Package standard equipment includes an adjustable folding stock, top/bottom Picatinny Rails, ambidextrous F/S controls, flip-up Magpul MBUS sights, light receptacle cover for optional Surefire Executive Series lights, cable lock and one Glock 21 magazine.  The Vector SBR is available with either a 5.5” or 6.5” threaded or un-threaded barrel.


Additional Information
Manufacturer KRISS USA
Model Vector
Type SBR Semi-Auto
Caliber .45 ACP
Action Closed bolt w/delayed blow-back
Capacity 13+1
Receiver MILSTD 810F
Trigger Mil-Spec Trigger
Barrel Length 5.5″
Overall Length 16.0″ Folded;  24.3″ Extended
Weight 5.6 lbs.
Optics Red Dot can be added at additional cost
Sights Magpul MBUS Flip-up Front & Rear Sights
Product UPC KSMGS0800101

Additional Information Content


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