# Kriss Vector SDP G3 9mm 5.5in Black

**Brand:** KRISS USA
**Category:** Semi-Automatic Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 5.5"
- **Overall Length:** 15"
- **UPC:** 811607039856
- **SKU:** UCEHu8QYi

## Description

The Kriss Vector SDP G3 is a semi-automatic pistol chambered in 9mm with a 5.5-inch threaded barrel. It has a polymer frame, M-LOK attachment points, and ships with a 40-round magazine. The Gen 3 configuration retains the Vector's inline operating system in a pistol format.

### Key Specifications
- **Brand**: Kriss USA
- **Model**: Vector SDP G3
- **Caliber**: 9mm
- **Action**: Semi Auto
- **Barrel Length**: 5.5 inches
- **Capacity**: 40+1
- **Color/Finish**: Black

### Detailed Features
- 5.5-inch threaded barrel ready for muzzle devices
- M-LOK handguard for accessory attachment
- Polymer frame construction
- Ships with 40-round magazine
- Blue/Black finish on receiver

## Frequently Asked Questions

**Q: What caliber is the Vector SDP G3?**

A: The Vector SDP G3 is chambered in 9mm.

**Q: Who makes the Vector SDP G3?**

A: Kriss USA manufactures the Vector SDP G3.

**Q: What type of firearm is the Vector SDP G3?**

A: It is a semi-automatic pistol with a 5.5-inch threaded barrel and M-LOK handguard.

**Q: What is the barrel length of the Vector SDP G3?**

A: The barrel is 5.5 inches long and threaded.

**Q: How many rounds does the Vector SDP G3 hold?**

A: It ships with a 40-round magazine.

**Q: Is the Vector SDP G3 threaded?**

A: Yes, the Vector SDP G3 has a threaded barrel ready for muzzle devices.

**Q: Where can I buy the Vector SDP G3?**

A: Compare current vendor offers on this page.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> The reset on that trigger is fast and that's what you want with the sub gun.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=Yhi5y4zGYPk&t=186s)

> The Chris vector's like Achilles heel is they shrouded this a little bit more and it looks like it's harder to hit.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=Yhi5y4zGYPk&t=244s)

> This Allen bolt right here got super hot on both sides first it started to heat up on this side a little bit and then it started to heat up on both sides.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=Yhi5y4zGYPk&t=750s)

> Pretty sick although some minor issues here and there I would give it probably a nine so far.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=Yhi5y4zGYPk&t=933s)

> If you're going to use a gun for self-defense it should be 100% so couple malfunctions couple ergonomic issues that aside it shot great.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=Yhi5y4zGYPk&t=948s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Vector SDP G3 often point to its unique operating system as the standout quality. The inline bolt design is said to reduce felt recoil noticeably compared to conventional semi-auto pistols in 9mm, and the all-metal upper inspires confidence in the build.

Ergonomics are a frequent talking point. The grip angle suits some shooters well but divides others, and the controls take getting used to if you're coming from a conventional pistol layout. The M-LOK rail gives owners flexibility for lights or foregrips.

The Vector SDP G3 draws consistent interest for its novelty and the threaded barrel is a common starting point for suppressor hosts. The 40-round magazine capacity gets positive reactions, though the overall package is large for a pistol and value relative to price is a recurring debate.

## Pricing

**9 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $1277.60 |
| Shootingsurplus Com | $1306.68 |
| Deguns | $1379.99 |
| Classicfirearms Com | $1379.99 |
| Palmettostatearmory Com | $1379.99 |
| Buds Gun Shop | $1379.99 |
| Impactguns Com | $1379.99 |
| Centerfiresystems Com | $1379.99 |
| Guns Com | $1459.99 |

## Similar Products

- [KRISS USA Vector SDP G3 .45 ACP 5.5in Black](https://gunsnation.com/p/kriss-usa-vector-sdp-g3-45-acp-5-5in-black/UCEHu8QYK)
- [KRISS USA Vector SDP G3 9mm 5.5in Alpine White](https://gunsnation.com/p/kriss-usa-vector-sdp-g3-9mm-5-5in-alpine-white/UCEGL1epZ)
- [KRISS USA Vector SDP G3 9mm 5.5in Arctic Delta Camo](https://gunsnation.com/p/kriss-usa-vector-sdp-g3-9mm-5-5in-arctic-delta-camo/UCEGL1evn)
- [KRISS USA Vector SDP Gen 3 10mm 5.5in Black](https://gunsnation.com/p/kriss-usa-vector-sdp-gen-3-10mm-5-5in-black/UCEGPPznC)
- [KRISS USA Vector SDP Gen III .45 ACP 5.5in Black](https://gunsnation.com/p/kriss-usa-vector-sdp-gen-iii-45-acp-5-5in-black/UCEHu8QYb)
- [KRISS USA Vector SDP G3 10mm 5.5in Arctic Delta Camo](https://gunsnation.com/p/kriss-usa-vector-sdp-g3-10mm-5-5in-arctic-delta-camo/UCEGL1ewP)

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*Data from [GunsNation](https://gunsnation.com)*