Description
There is nothing else on the rack that runs like a Vector. The Kriss Vector CRB Gen 3 uses the patented Super V Recoil Mitigation System, a closed-bolt delayed blowback design that sends the bolt mass down and back instead of straight into your shoulder. Pair that with a bore axis that sits lower than just about anything else out there and you get a 9mm carbine that stays remarkably flat, with muzzle rise reduced to the point that fast follow-up shots feel almost effortless. This Alpine White version stands out on the bench, too. It is a sharp, clean look that photographs well and turns heads at the range.
What the Gen 3 Vector CRB Brings to the Table
Kriss reworked the whole chassis for Gen 3. The upper and lower housings got reshaped side profiles and fresh texturing on the front of the magwell for better support with your off hand, and the new barrel shroud carries M-LOK slots so lights, hand stops, and other accessories bolt right on. The 16 inch barrel is 4140 chrome moly with a black nitride QPQ finish, and low-profile flip-up sights come installed so you can start shooting the day you bring it home, then add a red dot on the top rail whenever you are ready. The ambidextrous safety lever keeps controls friendly no matter which shoulder you run it from.
Feeding the Vector CRB G3
Magazines are one of the best parts of the Vector story. This carbine feeds from full-size Glock pattern 9mm mags, which are affordable, everywhere, and probably already in your range bag if you own a Glock. One 10-round magazine ships in the box.
A 9mm Carbine Built for Range Days and PCC Matches
Between the soft shooting manners, cheap 9mm practice ammo, and that distinctive Vector silhouette, the CRB Gen 3 makes a great pick for pistol-caliber carbine competition, training days, or just having the most interesting gun in the safe. It weighs in at 7.7 pounds, balances well, and rewards trigger time with tight, fast groups.
Key Specifications
- Model: Vector CRB Gen 3
- Manufacturer Part Number: KV90-3CAP03
- UPC: 810172121591
- Caliber: 9mm Luger
- Action: Semi-Auto, Closed Bolt Delayed Blowback (Super V)
- Barrel Length: 16 in
- Barrel Material / Finish: 4140 Chrome Moly, Black Nitride (QPQ)
- Capacity: 10+1
- Magazine Compatibility: Full-Size Glock Pattern 9mm
- Sights: Low-Profile Flip-Up Front and Rear, Adjustable
- Handguard: Gen 3 Barrel Shroud with M-LOK Slots
- Safety: Ambidextrous Safety Lever
- Trigger: Single-Stage, Pivoting
- Weight: 7.7 lbs
- Color: Alpine White
What’s Included
- Kriss Vector CRB G3 9mm carbine
- One 10-round magazine
- Flip-up front and rear sights (installed)
- Owner's manual
Frequently Asked Questions
What magazines does the Kriss Vector CRB G3 9mm use?
It feeds from full-size Glock pattern 9mm magazines, the same ones used by the Glock 17. That means mags are inexpensive, easy to find, and you may already own a stack of them. One 10-round magazine comes in the box with this model.
How does the Super V recoil system work on the Vector CRB?
Instead of driving the bolt straight rearward, the Super V system redirects bolt travel down and back through channels in the frame. Combined with a bore axis that sits extremely low, it noticeably cuts muzzle rise and keeps the sights on target between shots. It is a big part of why the Vector feels softer than most other 9mm carbines.
What changed on the Gen 3 Vector CRB compared to Gen 2?
Gen 3 brought redesigned upper and lower housings with reshaped side profiles and improved texturing on the magwell for a more secure hold. The barrel shroud was also updated with M-LOK mounting points for lights and accessories. Overall it is a more modern, more customizable version of the same proven platform.
Can I mount an optic on the Vector CRB Gen 3?
Yes, the full-length top rail accepts red dots, holographic sights, or magnified optics without any extra hardware. The included flip-up front and rear sights sit low when folded, so they work well as backups underneath or behind an optic. Many PCC competitors run a red dot with the irons folded down as insurance.





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