KRISS Vector SBR .45 ACP is a .45 ACP short barreled rifle (NFA Item) compatible with standard Glock 21 mags. Comes equipped with a 5.5” threaded barrel and folding stock. We carry Glock 21 EXTENDED MAGs and will sell to those who purchase this item.
Package standard equipment includes an adjustable folding stock, top/bottom Picatinny Rails, ambidextrous F/S controls, custom flip-up iron sights, light receptacle cover for optional Surefire Executive Series lights, foregrip, cable lock and one Glock 21 13-round magazine.
The SBR is civilian legal; however, because it is classified as a National Firearms Act (NFA) weapon, it requires registration with the BATFE. Please inquire with your local Class III dealer for more information on legally obtaining this firearm.
The SBR is available with either a 5.5” or 6.5” threaded or unthreaded barrel.
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: 24.3″
Length folded: 16.0″
Weight: (unloaded w/o accessories): 5.6lbs
Barrel (16:1 twist): 5.5″
Fire Control: Ambidextrous Fire/Safe settings. (Can be factory-configured in any combination) Semi-automatic.
Max. Effective Range: 100m
Group 100m: < 30.5 cm
Groupings 25m: < 2.5 cm
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 ™ Nylon 6/6 composite alloy treated for toughness and environmental protection
Full line of KRISS accessories including M16x1 LH barrel threads and suppressor