# Kel-Tec Sub2000 Gen3 5.7x28mm 16.15in Black

**Brand:** Kel-Tec
**Category:** Pistol Caliber Carbines
**Caliber:** 5.7x28mm

## Specifications

- **Caliber:** 5.7x28mm
- **Barrel Length:** 16.15"
- **UPC:** 640832009873
- **SKU:** UCBHUnnzF

## Description

The Kel-Tec Sub2000 Gen3 is a semi-automatic pistol-caliber carbine chambered in 5.7x28mm with a 16.15-inch threaded barrel (1/2x28). It uses FN 5.7 magazines, has a black polymer stock, and ships with a 20-round magazine. The Sub2000 folds for compact storage.

### Key Specifications
- **Brand**: Kel-Tec
- **Model**: Sub2000 Gen3
- **Caliber**: 5.7x28mm
- **Action**: Semi Auto
- **Capacity**: 20+1
- **Barrel Length**: 16.15 in
- **Color/Finish**: Black

### Detailed Features
- 16.15-inch barrel threaded 1/2x28 for muzzle devices
- Accepts FN 5.7 magazines
- Folding design for compact storage and transport
- Black polymer stock and matte finish
- 20-round magazine included

## Frequently Asked Questions

**Q: What caliber is the Kel-Tec Sub2000 Gen3?**

A: The Sub2000 Gen3 is chambered in 5.7x28mm.

**Q: Who makes the Sub2000 Gen3?**

A: The Sub2000 Gen3 is made by Kel-Tec.

**Q: What type of firearm is the Kel-Tec Sub2000 Gen3?**

A: It is a semi-automatic pistol-caliber carbine.

**Q: How long is the barrel on the Kel-Tec Sub2000 Gen3?**

A: The Sub2000 Gen3 has a 16.15-inch barrel.

**Q: How many rounds does the Kel-Tec Sub2000 Gen3 hold?**

A: It ships with a 20-round magazine for a capacity of 20+1.

**Q: Is the Kel-Tec Sub2000 Gen3 barrel threaded?**

A: Yes, the barrel is threaded 1/2x28 for muzzle devices.

**Q: What magazines does the Kel-Tec Sub2000 Gen3 accept?**

A: It accepts FN 5.7 magazines.

**Q: Where can I buy the Kel-Tec Sub2000 Gen3?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Sub2000 Gen3 in 5.7x28mm point to the magazine compatibility with FN 5.7 pistols as a key reason to choose this caliber pairing. Having one magazine type across two platforms resonates with those who already own the FN Five-seveN or want to build a matched kit.

The folding design continues to be the Sub2000 platform trademark: compact enough to fit in a bag or pack, which makes it popular among people who want a carbine that stores easily. The Gen3 upgrades get positive attention for improving the overall operation compared to earlier versions, though some users note the trigger still feels long compared to dedicated carbines.

Reliability with FN-spec 5.7x28mm ammunition is generally reported as solid. A minority of owners mention the grip texture and controls take getting used to, and the lightweight polymer construction gets divided opinions, with some calling it practical and others preferring a more substantial feel.

## Pricing

**14 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $399.99 |
| Buds Gun Shop | $407.99 |
| Gunbuyer Com | $429.99 |
| RK Guns | $429.99 |
| Classicfirearms Com | $429.99 |
| Selwayarmory Com | $429.99 |
| Shootingsurplus Com | $431.20 |
| Impactguns Com | $433.59 |
| Centerfiresystems Com | $442.99 |
| Kygunco Com | $444.99 |

*...and 4 more offers*

## Reviews

**Average Rating:** 5.0/5 (1 reviews)

> **danny81** (5/5): Loading is easy, recoil feels low, and the collapsible format makes this a particularly handy member of the Sub2000 family.

## Similar Products

- [Kel-Tec SUB2000 5.7x28mm 16.5in Black](https://gunsnation.com/p/kel-tec-sub2000-5-7x28mm-16-5in-black/UCBHUno9W)
- [Kel-Tec SUB2000 5.7x28mm 16.5in Green](https://gunsnation.com/p/kel-tec-sub2000-5-7x28mm-16-5in-green/UCBHUno9n)
- [Kel-Tec SUB2000 5.7x28mm FN 16.5in Tan](https://gunsnation.com/p/kel-tec-sub2000-5-7x28mm-fn-16-5in-tan/UCBHUno9u)
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- [Kel-Tec P50 5.7x28mm 9.6in Black](https://gunsnation.com/p/kel-tec-p50-5-7x28mm-9-6in-black/UCBHUnoIE)

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