Kriss Vector Gen II CRB .45 ACP Semi-Auto Rifle - FDE 13rd Precision
The Kriss Vector Gen II CRB .45 ACP Semi-Auto Rifle - FDE 13rd Precision is a .45 ACP semi-automatic rifles from KRISS USA. It is available from 14 vendors at $1363.49 to $1850.99.

Product Information
Name: Kriss Vector Gen II CRB .45 ACP Semi-Auto Rifle - FDE 13rd Precision
Brand: KRISS USA
Category: Semi-Automatic Rifles
Caliber: .45 ACP
Barrel Length: 16.5"
Capacity: 13 rounds
UPC: 810237023235
SKU: UCEGPPyeR
Description
The Kriss Vector Gen II CRB is a semi-automatic carbine chambered in .45 ACP, built around a closed bolt delayed blowback operating system that Kriss designed specifically to reduce muzzle rise with the .45 ACP cartridge. The 16-inch barrel brings it into the rifle category for legal purposes, and the gun accepts Glock G21 magazines.
Key Specifications
- Model: Vector Gen II CRB
- Caliber: .45 ACP
- Barrel Length: 16 inches
- Capacity: 13+1 rounds
- Weight: 8.0 lbs (3.6 kg)
- Finish: Flat Dark Earth Cerakote
- Safety Mechanism: Ambidextrous manual safety
- Trigger Type: Pivoting single-stage
- Stock Type: 6 Position Adjustable Stock
- Sights: Flip up front and rear
Detailed Features
The delayed blowback mechanism routes the recoil impulse downward rather than rearward, which reduces muzzle rise during firing and allows faster follow-up shots compared to a standard blowback design in .45 ACP. The ambidextrous safety and magazine release work for left- and right-handed shooters. The six-position adjustable stock fits different body sizes. The Glock G21 magazine compatibility means spare magazines are widely available. The FDE Cerakote finish is applied to the aluminum and polymer composite construction.
Complete Specifications
| Caliber | .45 ACP |
| Model | Vector CRB |
| Capacity | 13 rounds |
| Magazines included | 1 |
| Barrel length | 16.5" |
| Overall length | 35.25" |
| Weight | 88 oz |
| Action | Semi Auto |
| Finish | Black Cerakote |
| Color | FDE |
| Stock type | 6-Position Adjustable |
| Stock material | Synthetic |
| Sights | : Flip, Adjustable |
| Safety | Ambidextrous |
Frequently Asked Questions
What caliber is the Vector CRB?
The Vector CRB is chambered in .45 ACP.
Who makes the Vector CRB?
It is made by Kriss USA.
What type of firearm is the Vector CRB?
It is a semi-automatic carbine built around a closed bolt delayed blowback operating system.
What is the barrel length of the Vector CRB?
The barrel is 16 inches long.
How many rounds does the Vector CRB hold?
It has a 13+1 capacity.
What magazines does the Vector CRB accept?
The Vector CRB accepts Glock G21 magazines.
Where can I buy the Vector CRB?
Compare current vendor offers on this page.
What Reviewers Say
Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.
I've heard people say that they don't like white guns because it gets dirty why don't just clean it and uh I think white looks really good on this gun.
It can be very taxing when you are holding it for a very long time.
I'm still feeling in my shoulder again this is a pretty heavy SMG it is 45 ACP.
It's really easy to take apart it's basically there are three kind of screws you push it out and then the gun just comes apart so it's easy to take apart easy to assemble and easy to clean.
There's very little muzzle rise, which allows me to reacquire my target easily after every shot.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The Vector's recoil mitigation system is the feature owners discuss most. The muzzle rise reduction with .45 ACP is genuine and makes a noticeable difference during rapid fire. The unique design and FDE finish draw positive attention. The platform suits competitive three-gun-style use and home defense where .45 ACP is preferred.
The price is a recurring discussion point. The Vector costs significantly more than a standard pistol-caliber carbine. At 8 lbs it's heavier than comparable designs. The 13-round capacity is lower than some modern PCC alternatives. Aftermarket parts selection is narrower than for AR-platform rifles.
Where to Buy - 15 Offers Available
Price Range: $1363.49 - $1850.99
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Impactguns Com | $1363.49 | New | Buy Now |
| Shootingsurplus Com | $1375.92 | New | Buy Now |
| Kygunco Com | $1388.32 | New | Buy Now |
| Gunbuyer Com | $1424.91 | New | Buy Now |
| Guns Com | $1424.99 | New | Buy Now |
| Deguns | $1499.99 | New | Buy Now |
| RK Guns | $1499.99 | New | Buy Now |






















