KRISS Vector CRB Gen II .45 ACP Semi-Auto Rifle | Alpine White, 16-Inch Threaded Barrel, Glock 21 Mag Compatibility
The KRISS Vector CRB Gen II in Alpine white pairs the brand’s patented Super V delayed-blowback system with a 16-inch threaded barrel housed inside a square shroud, delivering a civilian-legal carbine that manages .45 ACP recoil with minimal muzzle rise. Its factory Cerakote finish, full-length Picatinny rail set, and Glock 21 magazine compatibility make this model practical for range use while standing out visually for collectors and enthusiasts.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Rifling: Good Rifling – Intact, well-defined lands and grooves.
Specific Condition Notes: The Alpine white Cerakote has mild finish wear and slight discoloration on high-contact edges.
What’s Included
- KRISS branded black hard rifle case
- KRISS Vector Gen II owner's manual
- Factory KRISS MAG-EX 25-round extended magazine (Glock 21 pattern)
- Factory cable lock
- Sealed small parts kit
This Gen II Vector retains the signature Super V mechanism that redirects recoil downward rather than rearward, keeping the muzzle level for fast follow-up shots in .45 ACP. The closed-bolt delayed-blowback action is matched to a nitride-treated 4140 CM steel barrel for durability.
A 16-inch barrel is concealed within the KRISS carbine shroud, preserving the platform’s compact profile while meeting rifle length requirements. The barrel’s 0.578-28 threading is ready for muzzle devices or suppressors, and the tool-less four-pin takedown allows caliber-conversion kits to be installed quickly.
The rifle’s Alpine white polymer frame, receiver, and telescoping stock give it a distinctive appearance straight from the factory. Both frame and stock are finished in matching Cerakote, and the six-position stock lets shooters set length of pull without tools.
Sighting options include folding polymer front and rear sights—elevation and windage adjustable—plus a full-length 1913 rail up top and an additional lower rail for accessories. An ambidextrous safety selector supports right- or left-handed manipulation.
The Vector CRB accepts standard Glock 21 magazines; this sale ships with a factory 25-round MAG-EX extension, maximizing capacity while keeping controls familiar for Glock users.