# Kel-Tec Sub-SDP 9mm 6in Black

**Brand:** Kel-Tec
**Category:** Semi-Automatic Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 6"
- **UPC:** 640832012453
- **SKU:** UCBHUnoer

## Description

The Kel-Tec Sub-SDP is a folding, pistol-caliber semi-automatic pistol chambered in 9mm, built on the operating concept of Kel-Tec's SUB2000 folding carbine but scaled down into a pistol-length package. It runs a 6-inch threaded barrel, holds 17+1 in a Glock-style magazine, and includes a factory-installed adjustable pistol brace. An integrated M-LOK accessory rail on the forend gives mounting points for a light or laser without adding much bulk to the folded profile.

### Key Specifications
- **Brand:** Kel-Tec
- **Model:** Sub-SDP
- **Caliber:** 9mm
- **Barrel Length:** 6"
- **Capacity:** 17+1
- **Action:** Semi-Auto

### Detailed Features
- Threaded 6-inch barrel for muzzle device attachment
- Folding design carried over from the SUB2000 platform for compact storage and transport
- Adjustable pistol brace for added stability during shooting
- Accepts Glock-style magazines, with one 17-round magazine included
- Picatinny rail and M-LOK accessory attachment points on the forend

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Sub-SDP tend to focus on the folding mechanism first. The ability to fold the platform down for storage or transport is the main reason people pick it up, and most report the hinge and latch feel solid rather than gimmicky once broken in.

Ergonomics draw split opinions. The pistol brace helps stability over a bare pistol grip, but the compact folded footprint means the controls sit closer together than on a standard handgun, so some owners need a few range sessions to get used to the manual of arms. Folding and unfolding quickly becomes second nature for most.

On value, using Glock-style magazines is consistently called out as a plus since owners can share magazines with a 9mm Glock they already carry. The threaded barrel opens up muzzle device options, though a few owners note the folding hardware is the one area they keep an eye on for wear with heavy use.

## Pricing

**5 offers available**

| Vendor | Price |
|--------|-------|
| Buds Gun Shop | $481.99 |
| Gunbuyer Com | $529.99 |
| Guns Com | $560.99 |
| Classicfirearms Com | $599.99 |
| Impactguns Com | $649.99 |

## Similar Products

- [Kel-Tec Sub-2000 Gen3 9mm 16.1in Black](https://gunsnation.com/p/kel-tec-sub-2000-gen3-9mm-16-1in-black/UCBHUnoL5)
- [Kel-Tec Sub-2000 Gen 2 9mm 16.25in Black](https://gunsnation.com/p/kel-tec-sub-2000-gen-2-9mm-16-25in-black/UCBHUnncH)
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- [Kel-Tec SUB-2000 G2 9mm Compact Foldable Rifle - Black Edition](https://gunsnation.com/p/kel-tec-sub-2000-g2-9mm-compact-foldable-rifle-black-edition/UCBHUnn7f)
- [Kel-Tec SUB-2000 Gen3 9mm 16.1in OD Green](https://gunsnation.com/p/kel-tec-sub-2000-gen3-9mm-16-1in-od-green/UCBHUnoLC)
- [Kel-Tec SUB-2000 Folding 9mm Carbine: Compact & Portable Power](https://gunsnation.com/p/kel-tec-sub-2000-folding-9mm-carbine-compact-portable-power/UCBHUnn83)

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