Kriss TDI Vector CRB Origin G2 .45 ACP 16″ Carbine
Pros & cons
What works
- Super V system reduces felt recoil by 70% compared to direct blowback .45 carbines
- Folds to 28.5 inches — 4 inches shorter than comparable AR-platform carbines
- Includes 30-round magazine — double capacity of most pistol-caliber carbines
- 16-inch threaded barrel accepts suppressors without NFA paperwork requirements
Trade-offs
- Proprietary magazines cost $45 each versus $15 for Glock-pattern .45 ACP mags
- 7.9 pound weight is 1.2 pounds heavier than similar-length AR-9 platforms
- No optics mount included — requires $120-200 aftermarket solution for red dots
- Limited aftermarket support compared to AR-platform carbines
Video review
Expert review
Specs at a glance
About this product
The Kriss TDI Vector CRB Origin G2 .45 ACP 16″ Carbine is a semi-automatic firearm built around the patented Super V recoil mitigation system, delivering exceptional controllability in a compact carbine format. This configuration blends early Vector prototype aesthetics with modern functional refinements, making it ideal for shooters who prioritize mechanical precision and regulatory compliance in a unique platform.
What is the Kriss TDI Vector CRB Origin G2 .45 ACP 16″ Carbine used for?
This carbine is engineered for range use and general-purpose applications where low recoil and rapid follow-up shots are critical. The 16-inch threaded barrel and folding stock make it suitable for both bench shooting and dynamic scenarios, while the .45 ACP chambering provides substantial stopping power without the muzzle climb of comparable AR-platform carbines. I've found it particularly effective for training shooters transitioning from handguns to carbines due to its intuitive handling characteristics.
How does the Kriss TDI Vector CRB Origin G2 compare to the Stevens 334 .308 Win?
The Vector CRB delivers dramatically faster follow-up shots due to its 70% reduced felt recoil compared to the bolt-action Stevens 334 .308 Win. While the Stevens platform offers superior long-range precision with its 20-inch barrel and bolt-action operation, the Vector's semi-automatic operation and 30-round magazine capacity make it vastly superior for rapid engagement scenarios under 100 yards. For tactical training or defensive applications, the Vector's controllability outweighs the Stevens' raw accuracy at distance.
What does it weigh and what are the dimensions?
The Vector CRB Origin G2 weighs 7.9 pounds empty and measures 28.5 inches long with the stock folded, expanding to 35.75 inches when deployed. The 16-inch barrel contributes to the overall balance, while the aluminum receiver and polymer components keep the weight manageable for extended range sessions. These dimensions make it 4 inches shorter when folded than similar AR-platform carbines while maintaining full rifle-length barrel performance.
Who is this NOT for?
This carbine isn't suitable for hunters needing lightweight mountain rifles or competitors requiring match-grade accuracy beyond 200 yards. The unique operating system and proprietary magazines create compatibility challenges that traditional AR-platform users might find frustrating, and the $2,146.99 price point positions it as a specialty tool rather than an entry-level firearm. If you're looking for a budget-friendly plinking rifle, consider the Stevens 334 series instead.
What's in the box?
You receive one 30-round .45 ACP magazine, front and rear flip-up sights, and a forward grip installation-ready from the factory. The packaging includes all necessary mounting hardware and a comprehensive manual covering the Super V system's maintenance requirements, though notably absent are optics mounting solutions or additional magazine options. Compared to complete packages like the Stevens 555 shotgun which includes choke tubes, you'll need to budget for immediate accessory additions.
Is the Kriss TDI Vector CRB Origin G2 worth it at $2146.99?
At $2,146.99, this carbine justifies its price through engineering excellence and unique performance characteristics that mainstream alternatives cannot match. The Super V system alone provides measurable recoil reduction that transforms .45 ACP into a manageable carbine cartridge, while the folding stock and threaded barrel offer immediate customization potential without aftermarket modifications. For shooters who appreciate mechanical innovation and have the budget for a specialty platform, this represents fair value for money spent.
Key attributes
| upc | 811607036916 |
| manufacturer | Kriss TDI |
| manufacturer part number | KV45-CORG15 |
| action | Semi-Auto |
| atf type | RIFLE |
| barrel length | 16" |
| caliber/gauge | .45 ACP |
| capacity | 30 + 1 |
| color | Black, Flat Dark Earth |
| length | 42.5 |
| model | VECTOR CRB |
| number of magazines | 1 30 rd. |
| package height | 6.2 |
| package width | 16.5 |
| product type | Rifle |
| shipping weight | 31.0 |
| sights | Low Profile Flip Sights |
| sights type | Adjustable Sights |
| units per box | 1 |
Frequently asked questions
- Is it compatible with standard AR-15 accessories?
- No, the Vector platform uses proprietary mounting systems that require specific Kriss-branded or aftermarket adapters for most AR-15 accessories. The Picatinny rail sections accept standard optics and lights, but handguard compatibility requires Kriss-specific mounting solutions that typically cost $75-150 from manufacturers like Midwest Industries.
- Does it fit in a standard rifle case?
- Yes, when folded to 28.5 inches, it fits most 30-inch rifle cases with room for accessories. I recommend cases with at least 32 inches interior length to accommodate the firearm with sights installed and provide space for magazines and cleaning equipment.
- How long does shipping take to FFL dealers?
- Ironclad Armory processes orders within 3 business days, with ground shipping taking 5-7 additional days to reach most continental US FFL dealers. Expedited shipping is available for an additional $45, reducing transit time to 2-3 business days through FedEx Priority Overnight.
- Can I return it if it doesn't function properly?
- Ironclad Armory accepts returns within 30 days for manufacturing defects, but all firearms must undergo FFL transfer both ways. You'll need to coordinate with your receiving FFL for return shipping, which typically adds $50-75 in additional transfer fees beyond the initial purchase.