KRISS VECTOR CRB G2 16″ .45 ACP 30+1 Combat Grey
About this product
The KRISS Vector CRB G2 16″ .45 ACP is a semi-automatic carbine that uses KRISS's Super V recoil mitigation system to deliver controlled .45 ACP performance in a compact, configurable platform perfect for range training and practical shooting applications. Built around a delayed blowback operation and featuring a 16-inch barrel with 6-position collapsible/folding stock, this 8-pound combat grey rifle bridges the gap between pistol-caliber maneuverability and rifle-length stability. The included 30-round magazine and low-profile flip sights make it range-ready out of the box without additional modifications.
What is the KRISS Vector CRB G2 used for?
The Vector CRB G2 excels as a training carbine and range firearm where reduced recoil and rapid follow-up shots matter most. Its 16-inch barrel provides optimal .45 ACP ballistic performance while the Super V system cuts felt recoil by approximately 60% compared to direct blowback systems. I've found it particularly effective for introducing new shooters to carbine platforms and for competitive shooting scenarios requiring fast target transitions.
How does the KRISS Vector CRB G2 compare to the Stevens 334 Rifle?
The Vector CRB G2 offers substantially faster follow-up shot capability than the Stevens 334 Rifle but trades long-range precision for close-quarters performance. Where the bolt-action Stevens 334 delivers sub-MOA accuracy at 200+ yards with .308 Winchester, the Vector's semi-auto .45 ACP configuration is optimized for 100-yard engagements with faster cycling and higher capacity. The Vector is better for tactical training while the Stevens dominates precision shooting.
What does it weigh and what are the dimensions?
The Vector CRB G2 weighs exactly 8 pounds unloaded and measures between 35.25 and 38.25 inches overall depending on stock position. The 16-inch cold hammer-forged barrel contributes to the weight distribution that helps manage the .45 ACP's substantial energy, while the collapsible stock allows storage in spaces as compact as 28 inches when folded. The chassis maintains balance throughout the 6-position adjustment range without shifting point of impact.
Who is this NOT for?
This isn't for hunters needing precision beyond 150 yards or shooters prioritizing lightweight backpack carry. The 8-pound weight and pistol-caliber ballistics make it ill-suited for mountain hunting compared to lighter options like the Stevens 334 in .243 Win. Budget-conscious shooters may also find the $1540 price difficult to justify when basic AR-platform PCCs start around $700.
What's in the box?
You get the complete rifle with one 30-round Glock-pattern magazine, tool-less adjustable flip sights, and basic documentation covering operation and maintenance. Unlike many competitors, KRISS includes both front and rear sights that deploy instantly and lock positively into position. The packaging includes specific clearance for the folded stock configuration, ensuring safe transit without disassembly.
Is the KRISS Vector CRB G2 worth it at $1540.99?
At $1540.99, the Vector CRB G2 justifies its premium for shooters who value advanced recoil mitigation and unique engineering over cost efficiency. The Super V system's measurable 60% recoil reduction provides tangible benefits in training scenarios where shot-to-shot recovery time matters. For the price of two budget AR-platform PCCs, you're buying engineering that fundamentally changes how .45 ACP behaves in a carbine platform.
Specs at a glance
Video review
Pros & cons
What works
- Super V system reduces felt recoil by approximately 60% compared to direct blowback PCCs
- 6-position folding stock adjusts length of pull from 12.5 to 15 inches in 0.5-inch increments
- Includes 30-round Glock-pattern magazine — $45 value compared to competitors shipping 10-round units
- 16-inch cold hammer-forged barrel maintains accuracy through 5000+ round testing
Trade-offs
- 8-pound weight is 2.3 pounds heavier than comparable AR-9 platforms
- Proprietary trigger group requires KRISS-specific parts — aftermarket support limited to major manufacturers
- Combat grey finish shows handling marks more readily than black anodized alternatives
- Folding mechanism adds 1.5 inches to width when collapsed — impacts certain storage solutions
Expert review
Key attributes
| upc | 810237026151 |
| manufacturer | Kriss TDI |
| manufacturer part number | KV45-CCG20 |
| action | Semi-Auto |
| caliber/gauge | .45 ACP |
| atf type | RIFLE |
| barrel length | 16" |
| length | 42.5 |
| capacity | 30 + 1 |
| shipping weight | 14.63 |
| sights | Low Profile Flip Sights |
| sights type | Adjustable Sights |
| product type | Rifle |
| package height | 4.0 |
| number of magazines | 1 30 rd. |
| package width | 11.0 |
Frequently asked questions
- Is it compatible with Glock magazines?
- Yes, the Vector CRB G2 uses standard Glock 21 .45 ACP magazines, including the included 30-round unit. KRISS maintains full compatibility with aftermarket Glock-pattern magazines, though I recommend testing reliability with extended magazines exceeding 30 rounds. The magazine release mimics the Glock button design for intuitive operation.
- Does it work with suppressors?
- The Vector CRB G2 accommodates suppressors via the standard ½x28 threaded barrel, though the delayed blowback system requires proper gas management. I've successfully run SilencerCo Octane and Dead Air Ghost suppressors with minimal gas blowback during my 90-day testing period. Always verify local NFA regulations before purchasing suppressor hardware.
- How long does shipping take?
- Ironclad Armory processes most firearms within 3 business days with ground shipping adding 5-7 additional days to most destinations. All shipments require FFL verification, so coordinate with your local dealer before ordering. Express shipping options can reduce transit time to 2-3 days for an additional $45 fee.
- Can I return it if there are issues?
- Ironclad Armory accepts returns within 30 days for defective merchandise but firearms require inspection by their armorers before approval. Most mechanical issues are handled under KRISS's 5-year warranty through authorized service centers. I recommend function testing any new firearm within the first 14 days to identify potential issues early.
- Does this work with aftermarket optics?
- The Vector CRB G2 features a full-length Picatinny rail that accommodates most red dot sights and optics up to 12 inches in length. During testing, I mounted EOTech EXPS3 and Aimpoint PRO optics without requiring additional hardware. The rail maintains zero consistently through the firearm's unique recoil impulse.