# Kel-Tec PR57 5.7x28mm 4.64in Tungsten Gray

**Brand:** Kel-Tec
**Category:** Semi-Automatic Handguns
**Caliber:** 5.7x28mm

## Specifications

- **Caliber:** 5.7x28mm
- **Barrel Length:** 4"
- **UPC:** 640832011630
- **SKU:** UCBHUnoRa

## Description

The Kel-Tec PR57 is a compact-frame semi-automatic pistol chambered in 5.7x28mm with a 4.64-inch stainless steel rotary barrel. It has a 20+1 capacity, a top-loading magazine system, and an optic-ready cut. The finish is Tungsten Gray with a black optic-ready slide.

### Key Specifications
- **Brand**: Kel-Tec
- **Model**: PR57
- **Caliber**: 5.7x28mm
- **Action**: Semi Auto
- **Capacity**: 20+1
- **Barrel Length**: 4.64"
- **Color/Finish**: Tungsten Gray

### Detailed Features
- Compact frame with top-loading magazine design
- Stainless steel rotary barrel
- Optic-ready cut on slide
- 20+1 round capacity in 5.7x28mm
- Tungsten Gray exterior with black optic-ready components

## Frequently Asked Questions

**Q: What caliber is the PR57?**

A: The PR57 is chambered in 5.7x28mm.

**Q: Who makes the PR57?**

A: The PR57 is made by Kel-Tec.

**Q: What type of firearm is the PR57?**

A: It is a compact-frame semi-automatic pistol with a stainless steel rotary barrel and a top-loading magazine system.

**Q: What is the barrel length of the PR57?**

A: The PR57 has a 4.64-inch barrel.

**Q: How many rounds does the PR57 hold?**

A: It has a 20+1 capacity.

**Q: Is the PR57 optic-ready?**

A: Yes, the PR57 has an optic-ready cut on the slide.

**Q: Where can I buy the PR57?**

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 gun itself has the build quality of a Mattel toy, which I expected from Keltech.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=1rkyMtVb3fs&t=667s)

> Now, the trigger system is interesting. I would say probably the second worst part about the gun.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=1rkyMtVb3fs&t=713s)

> 13 ounces and having that low recoil impulse is very impressive.
>
> — [Honest Outlaw](https://www.youtube.com/watch?v=1rkyMtVb3fs&t=898s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Kel-Tec PR57 are drawn to the top-loading magazine system, which is unlike anything else in the compact pistol segment. In 5.7x28mm the capacity is a clear selling point, and most owners note the gun runs the caliber reliably once they find ammo that works with it.

The rotary barrel is discussed favorably for felt recoil, with owners saying the 5.7 round is already mild and the barrel design keeps muzzle rise low. Ergonomics get more mixed feedback, the compact frame suits smaller hands well but shooters with larger grips sometimes find the controls awkward to reach.

The optic-ready cut is appreciated, though some owners mention the mounting options depend on the adapter used and quality varies. Build quality opinions on the PR57 are typical for the brand: some owners report smooth operation from round one, others go through a noticeable break-in period.

## Pricing

**8 offers available**

| Vendor | Price |
|--------|-------|
| Gritrsports Com | $386.99 |
| Buds Gun Shop | $387.99 |
| Centerfiresystems Com | $392.99 |
| Globalordnance Com | $399.29 |
| Impactguns Com | $399.99 |
| Classicfirearms Com | $403.79 |
| Deguns | $420.99 |
| Kygunco Com | $427.99 |

## Similar Products

- [Kel-Tec PR57 5.7x28mm 4.64in Titanium](https://gunsnation.com/p/kel-tec-pr57-5-7x28mm-4-64in-titanium/UCBHUnoTg)
- [Kel-Tec PR57 5.7x28mm 4.64in Tan](https://gunsnation.com/p/kel-tec-pr57-5-7x28mm-4-64in-tan/UCBHUno5E)
- [Kel-Tec PR57 5.7x28mm 4.64in Black](https://gunsnation.com/p/kel-tec-pr57-5-7x28mm-4-64in-black/UCBHUno4q)
- [Kel-Tec PR57 5.7x28mm 4.64in Blue Titanium](https://gunsnation.com/p/kel-tec-pr57-5-7x28mm-4-64in-blue-titanium/UCBHUnoMI)
- [Kel-Tec PR57 5.7x28mm 4.64in OD Green](https://gunsnation.com/p/kel-tec-pr57-5-7x28mm-4-64in-od-green/UCBHUno57)
- [Kel-Tec PR57 5.7x28mm 4.64in Burnt Bronze](https://gunsnation.com/p/kel-tec-pr57-5-7x28mm-4-64in-burnt-bronze/UCBHUnoMZ)

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