# KRISS USA Vector SDP G3 9mm 5.5in Alpine White

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

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 5.5"
- **UPC:** 810172121829
- **SKU:** UCEGL1epZ

## Description

The KRISS USA Vector SDP G3 is a semi-automatic pistol chambered in 9mm Luger with a 5.5-inch threaded barrel at a 1/2x28 thread pitch. It holds 40 rounds and ships with one magazine, low-profile flip-up sights, and a Matte Alpine White finish. The G3 designation marks the third generation of this platform.

### Key Specifications
- **Brand**: KRISS USA
- **Model**: Vector SDP G3
- **Caliber**: 9mm Luger
- **Action**: Semi-Automatic
- **Barrel Length**: 5.5 inches
- **Capacity**: 40+1
- **Color/Finish**: Matte Alpine White

### Detailed Features
- 5.5-inch threaded barrel with 1/2x28 thread pitch for muzzle device attachment
- 40-round magazine capacity
- Low-profile flip-up sights included
- Matte Alpine White and Black two-tone finish
- Third-generation (Gen III) platform updates over prior Vector configurations

## Frequently Asked Questions

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

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

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

A: It has a 5.5-inch threaded barrel with a 1/2x28 thread pitch.

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

A: The Vector SDP G3 holds 40+1 rounds and ships with one magazine.

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

A: The Vector SDP G3 is made by KRISS USA.

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

A: It is a semi-automatic handgun chambered in 9mm Luger.

**Q: Does the Vector SDP G3 have a threaded barrel?**

A: Yes, the 5.5-inch barrel is threaded at 1/2x28 for attaching a muzzle device.

**Q: What finish does the Vector SDP G3 come in?**

A: It comes in a Matte Alpine White and Black two-tone finish.

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

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Vector SDP G3 gravitate toward it for its distinctive appearance and the unusually high 40-round capacity in a pistol format. The Alpine White finish draws consistent comments, most positive, though some note it shows wear more visibly than darker finishes over time.

The Vector's recoil system gets attention from most buyers. The platform's angled bolt mechanism produces a recoil impulse that many find distinctly different from conventional pistols, and opinion on whether that translates to faster follow-up shots splits owners fairly evenly.

The threaded barrel is a practical feature that sees regular use among buyers who run suppressors or compensators, and the 1/2x28 pitch is compatible with common accessories. The one-magazine inclusion at this price point is a frequent minor complaint, and aftermarket magazine options are a common first purchase.

## Pricing

**5 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $1343.99 |
| Bereli | $1349.99 |
| Buds Gun Shop | $1379.99 |
| Impactguns Com | $1379.99 |
| Guns Com | $1494.99 |

## Similar Products

- [KRISS USA Vector SDP Gen 3 10mm 5.5in Alpine White](https://gunsnation.com/p/kriss-usa-vector-sdp-gen-3-10mm-5-5in-alpine-white/UCEGL1eoo)
- [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 .45 ACP 5.5in Alpine White](https://gunsnation.com/p/kriss-usa-vector-sdp-gen-3-45-acp-5-5in-alpine-white/UCEGL1epB)
- [Kriss Vector SDP G3 9mm 5.5in Black](https://gunsnation.com/p/kriss-vector-sdp-g3-9mm-5-5in-black/UCEHu8QYi)
- [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 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)*