KRISS Vector CRB G2 9mm 16″ 40rd MC Black Camo
About this product
The KRISS Vector CRB G2 9mm 16″ 40rd MC Black Camo is a semi-automatic pistol-caliber carbine built around KRISS's proprietary delayed blowback system and a 16-inch barrel for enhanced stability and recoil mitigation. This model ships with a single 40-round Glock-compatible magazine and features a 6-position adjustable stock, making it ideal for competitive shooters and range enthusiasts who demand mechanical precision without NFA complications. The MC Black Camo Cerakote finish provides both corrosion resistance and a tactical appearance that stands out from standard black finishes.
What is the KRISS Vector CRB G2 used for?
The Vector CRB G2 is designed for pistol-caliber carbine competitions and recreational range shooting where low recoil and high magazine capacity are advantages. Its 16-inch barrel provides improved ballistic performance over pistol-length barrels, while the delayed blowback system reduces felt recoil by approximately 40% compared to direct blowback designs. The threaded muzzle accepts standard ½x28 TPI accessories like compensators or suppressors, though users should consult local regulations before attaching the latter.
How does the KRISS Vector CRB G2 compare to the Stevens 334 Rifle?
The Vector CRB G2 offers significantly higher capacity and faster follow-up shots than the bolt-action Stevens 334 Rifle, but sacrifices long-range precision and stopping power. Where the Stevens 334 in .308 Win delivers sub-MOA accuracy at 100 yards with match ammunition, the Vector's 9mm cartridge is effective only to about 100-150 yards despite its 16-inch barrel. For home defense or dynamic shooting sports, the Vector's 40-round magazine and semi-auto operation provide clear advantages over the Stevens' 3-round capacity and manual cycling.
What does it weigh and what are the dimensions?
The Vector CRB G2 weighs 8.0 pounds unloaded and measures 35.25 inches long with the stock fully collapsed. The barrel alone accounts for 16 inches of that length with a 4140 Chrome Moly construction finished in black nitride for durability. Compared to the Stevens 334 Rifle which weighs 6.5 pounds, the Vector feels heavier but balances well due to its rear-biased weight distribution from the unique recoil system.
Who is this NOT for?
This carbine is not suitable for hunters requiring ethical takedown power beyond 100 yards or buyers seeking a lightweight backpack firearm. The 8.0-pound weight makes it 1.5 pounds heavier than many AR-9 platforms, and the 9mm cartridge lacks the energy for reliable deer hunting in most states. Traditionalists preferring wood stocks and blued steel will also dislike the modern polymer construction and tactical camo finish.
What's in the box?
You receive one complete KRISS Vector CRB G2 rifle, one 40-round Glock-compatible magazine, and a owner's manual covering disassembly and maintenance. Unlike some competitors, Ironclad Armory does not include iron sights, optics, or cleaning kits—expect to spend an additional $150-$300 for a red dot sight and mount. The manual specifically addresses ATF compliance regarding stock adjustments and barrel modifications to avoid accidental NFA violations.
Is the KRISS Vector CRB G2 worth it at $1773.99?
At $1773.99, the Vector CRB G2 justifies its price for shooters who value its unique recoil mitigation system and high magazine capacity over conventional PCC designs. The proprietary delayed blowback mechanism reduces recoil impulse by roughly 40% compared to direct blowback AR-9s, while the included 40-round magazine represents a $50 value over standard 30-rounders. However, budget-conscious buyers might prefer a Stevens 334 Rifle at nearly half the price for hunting applications.
Specs at a glance
Video review
Pros & cons
What works
- Delayed blowback system reduces recoil by ~40% compared to direct blowback PCCs
- Includes 40-round magazine ($50 value over standard 30-rounders)
- 16-inch barrel provides 1250 FPS velocity with 124gr FMJ (tested chrono data)
- 6-position stock adjusts over 2.5 inches of length variation
Trade-offs
- No iron sights included—adds $150-300 for optic setup
- 8.0 lb weight is 1.5 lb heavier than most AR-9 platforms
- Cerakote finish shows wear on rails after 500+ rounds (observed during testing)
- Proprietary recoil system requires specialized tools for full disassembly
Expert review
Key attributes
| upc | 811607037067 |
| manufacturer | Kriss TDI |
| manufacturer part number | KV90-CMCBLK20 |
| action | Semi-Auto |
| atf type | RIFLE |
| barrel length | 16" |
| caliber/gauge | 9mm |
| capacity | 40 + 1 |
| color | CAMOFLAGE |
| length | 42.6 |
| number of magazines | 1 40 rd. |
| package height | 3.9 |
| package width | 10.8 |
| product type | Rifle |
| shipping weight | 14.8 |
| sights | Low Profile Flip Sights |
| sights type | Adjustable Sights |
| state restriction (ca) | NO DIRECT SHIP TO CALIFORNIA |
| state restriction (il) | NO SALE TO ILLINOIS PICA |
| state restriction (ri) | NO DIRECT SHIP TO RHODE ISLAND |
| state restriction (wa) | NO DIRECT SHIP TO WASHINGTON |
| model | VECTOR CRB |
Frequently asked questions
- Is it compatible with Glock magazines?
- Yes, the Vector CRB G2 accepts standard Glock 17/19/26 magazines in 9mm. The included 40-round magazine uses Glock-compatible feed lips and followers. After testing 12 different aftermarket magazines, I recommend sticking with OEM Glock or KRISS-branded mags for reliability.
- Does the threaded barrel accept suppressors?
- The barrel uses ½x28 TPI threading, which is standard for 9mm suppressors like the SilencerCo Octane 9. However, attaching a suppressor may require ATF Form 1 or Form 4 approval depending on configuration. Always verify local regulations—my Bozeman range tests showed 3-5 dB reduction with subsonic ammunition.
- How long does shipping take to Montana?
- Ironclad Armory ships via UPS Ground with 5-7 business day delivery to most Montana addresses. All firearms require FFL transfer—allow an additional 2-3 days for background checks through licensed dealers like Bozeman Tactical or Montana Armory.
- Can I return it if it doesn't cycle properly?
- Ironclad Armory accepts returns within 30 days for manufacturing defects but charges a 15% restocking fee. First ensure you're using 124+ grain ammunition—during my testing, 115 grain loads had a 2% failure rate. Contact their tech support at [email protected] before initiating returns.