Description
The KRISS Vector CRB Gen II 16-inch .45 ACP rifle is a piston-driven, delayed-blowback carbine that uses the patented Super V recoil mitigation system to drop perceived recoil by about 60% compared to a standard blowback .45 ACP carbine. With a 16-inch barrel and a low bore axis, this rifle keeps the muzzle flat during rapid fire. It’s a reliable, purpose-built platform for hunters who want a hard-hitting pistol-caliber carbine that doesn’t beat you up.
| Specification | Detail |
|---|---|
| Manufacturer | KRISS USA |
| Model | Vector CRB Gen II |
| Material | Polymer receiver, steel barrel |
| Compatibility | Glock .45 ACP magazines (standard and extended) |
| Finish | Black anodized aluminum upper, black polymer lower |
| Weight | 7.2 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- KRISS Super V Recoil Mitigation System – This patented system redirects recoil energy downward instead of straight back, so your sights stay on target for faster follow-up shots on moving game.
- 16-inch Barrel with Low Bore Axis – The barrel sits low in the receiver, reducing muzzle rise and making the rifle feel more like a .22 than a .45 when you squeeze the trigger.
- 6-Position M4-Style Collapsible Stock – Adjust the length of pull for a comfortable cheek weld whether you’re wearing a heavy coat or hunting in warm weather.
- Full-Length Top Picatinny Rail – Mount a red dot, LPVO, or night vision without needing an adapter—just clamp and go.
- Ambidextrous Controls – Safety selector, magazine release, and charging handle work for both left- and right-handed shooters, which matters when you’re passing the rifle to a buddy in the blind.
Who It’s For
This rifle is built for the hunter who wants a flat-shooting, low-recoil carbine for hogs, coyotes, or deer in brush country. It’s also a solid choice for PCC competitors who need a .45 ACP platform that cycles fast and runs Glock mags. If you’re a lefty who’s tired of brass to the face, the ambi controls and downward ejection make this a natural fit.
Pros and Cons
- Pro: Recoil is genuinely softer than any other .45 ACP carbine I’ve shot—makes follow-up shots almost automatic.
- Pro: Glock magazine compatibility means you can share mags with your sidearm.
- Con: The trigger is heavy and gritty out of the box—plan on an aftermarket trigger if you want a crisp break.
Comparison
| Feature | KRISS Vector CRB Gen II | Zev Technologies OZ9C Carbine | Geissele Super Duty 11.5 |
|---|---|---|---|
| Caliber | .45 ACP | 9mm | 5.56 NATO |
| Recoil System | Super V delayed blowback | Standard blowback | Direct impingement |
| Magazine Compatibility | Glock .45 ACP | Glock 9mm | AR-15 |
| Weight | 7.2 lbs | 6.8 lbs | 6.5 lbs |
| Price | $1,493.72 | $1,899.99 | $1,999.99 |
FAQ
Does the KRISS Vector CRB Gen II accept standard Glock magazines?
Yes, it accepts all Glock .45 ACP magazines, including factory standard 13-round and extended 22-round mags.
Is the KRISS Vector CRB Gen II legal in all states?
It’s legal in most states, but check your local laws regarding barrel length, magazine capacity, and pistol-grip restrictions. The 16-inch barrel makes it a non-NFA rifle.
What is the effective range of this .45 ACP carbine?
With a 16-inch barrel, you can reliably hit man-sized targets out to 150 yards. The .45 ACP drops significantly past 200 yards, so it’s best for short- to medium-range hunting.
Does this rifle come with a warranty?
KRISS USA offers a limited lifetime warranty on the receiver and a one-year warranty on other components. Check their site for full terms.
Trust Block
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Last updated: April 2026
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