Description
The Kriss Vector SDP Gen3 Pistol 9mm 5.5in 40rd Black is a compact, modern-format semi-automatic pistol built for personal protection and home defense. It features a redesigned upper and lower housing for improved ergonomics and modularity, accepts full-size Glock magazines, and includes a 5.5-inch threaded barrel with an M-LOK handguard for accessory mounting.
| Manufacturer | KRISS USA (per manufacturer specs) |
|---|---|
| Model | Vector SDP Gen3 |
| Material | Polymer frame with steel inserts |
| Compatibility | Accepts full-size Glock 9mm magazines (e.g., Glock 17, 19, 34) |
| Finish | Black nitride barrel, black polymer housing |
| Weight | 2.4 lbs (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Redesigned Super V Gen3 Action – Why it matters: This reduces perceived recoil and muzzle rise, making follow-up shots faster and easier for new shooters.
- 5.5-Inch Threaded Barrel – Why it matters: Lets you attach a compensator or suppressor for quieter shooting at the range or home.
- M-LOK Handguard with Picatinny Top Rail – Why it matters: Gives you a stable platform to mount a light, laser, or red dot for low-light defense.
- Accepts Full-Size Glock Magazines – Why it matters: You can share magazines between your Vector and Glock pistols, simplifying your gear setup.
- Ambidextrous Controls – Why it matters: Left- and right-handed shooters can use the safety and magazine release without changing grip.
Who It’s For
This pistol is ideal for families learning defensive shooting, youth shooters who need a manageable recoil platform, and beginners looking for a reliable home-defense handgun with modern features. The reduced recoil and Glock mag compatibility make it easy to train with and maintain.
Pros and Cons
- Pro: Very low recoil for a 9mm pistol—great for building confidence.
- Pro: Threaded barrel and M-LOK handguard offer customization options.
- Con: Heavier than many compact 9mm pistols (2.4 lbs unloaded), which may affect concealed carry.
Comparison vs. Competitors
| Feature | Kriss Vector SDP Gen3 | Zev Technologies OZ9 | Agency Arms Glock 19 Build |
|---|---|---|---|
| Caliber | 9mm | 9mm | 9mm |
| Barrel Length | 5.5 in | 4.5 in | 4.0 in |
| Recoil System | Super V (in-line bolt) | Standard tilting barrel | Standard tilting barrel |
| Magazine Compatibility | Glock full-size | Glock full-size | Glock 19 |
| Weight (unloaded) | 2.4 lb | 1.8 lb | 1.5 lb |
| Price | $1,379.99 | $1,599.99 | $1,450.00 |
FAQ
What Glock magazines does the Kriss Vector SDP Gen3 accept?
It accepts all full-size Glock 9mm magazines, including Glock 17, 19, 34, and 19X magazines. It comes with one 40-round extended magazine.
Is the barrel threaded for a suppressor?
Yes, the 5.5-inch barrel is threaded (1/2×28) and comes with a thread protector. You can attach most 9mm suppressors or compensators.
How does the Super V action reduce recoil?
The bolt carrier moves rearward and downward in a linear path, redirecting recoil energy away from the shooter’s hand and reducing muzzle climb. This makes the pistol very flat-shooting.
Can I mount a red dot sight on this pistol?
Yes, the Picatinny rail on top of the handguard allows mounting a red dot or reflex sight. You may need a riser for co-witness with iron sights.
Is this pistol legal in all 50 states?
It ships as a pistol with a 40-round magazine, so check your local laws regarding magazine capacity. It is legal in most states, but some have restrictions on threaded barrels or magazine size.
Last updated: April 2026
According to the National Shooting Sports Foundation, over 40% of new gun buyers in 2025 were first-time owners. The Kriss Vector SDP Gen3 is built to help those new shooters train confidently with reduced recoil and reliable performance.
✓ Nationwide delivery (all 50 states)
✓ Ships 1-2 business days
✓ 30-day returns
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Explore more: Semi Auto Handguns | Home Defense
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