# Walther Arms PDP Pro-X PMM Compact 9mm 4.6in Black

**Brand:** Walther
**Category:** Semi-Automatic Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 4.6"
- **UPC:** 723364231087
- **SKU:** UCCjaEavX

## Description

The Walther Arms PDP Pro-X PMM Compact is a semi-automatic pistol chambered in 9mm with a 4.60-inch threaded barrel and a Parker Mountain Machine compensator. It holds 18+1 rounds, has an optic-ready slide, and ships with adjustable sights on a black polymer frame.

### Key Specifications
- **Brand**: Walther Arms
- **Model**: PDP Pro-X PMM Compact
- **Caliber**: 9mm
- **Action**: Semi Auto
- **Capacity**: 18+1
- **Barrel Length**: 4.6 in
- **Color/Finish**: Black

### Detailed Features
- Threaded barrel with Parker Mountain Machine (PMM) compensator installed
- Optic-ready slide cut
- Adjustable rear sights
- Black polymer frame
- Available in 10-round and 18-round configurations

## Frequently Asked Questions

**Q: What caliber is the PDP Pro-X PMM Compact?**

A: The PDP Pro-X PMM Compact is chambered in 9mm.

**Q: Who makes the PDP Pro-X PMM Compact?**

A: It is made by Walther Arms.

**Q: What type of firearm is the PDP Pro-X PMM Compact?**

A: It is a semi-automatic pistol.

**Q: What is the barrel length of the PDP Pro-X PMM Compact?**

A: The barrel is 4.60 inches long and is threaded.

**Q: How many rounds does the PDP Pro-X PMM Compact hold?**

A: It is available in 10-round and 18-round configurations. The 18+1 variant ships with an 18-round magazine.

**Q: Is the PDP Pro-X PMM Compact optic-ready?**

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

**Q: Does the PDP Pro-X PMM Compact have a compensator?**

A: Yes, it comes with a Parker Mountain Machine compensator installed on the threaded barrel.

**Q: Where can I buy the PDP Pro-X PMM Compact?**

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.*

> We did have a couple of failures to feed and to be honest I was a little surprised.
>
> — [sootch00](https://www.youtube.com/watch?v=Nq3WWVJa0mo&t=442s)

> Pull very crisp great tactile and aible uh there was just a touch of creep right before we hit it but very acceptable.
>
> — [sootch00](https://www.youtube.com/watch?v=Nq3WWVJa0mo&t=649s)

> The trigger is just outstanding above the standard waler trigger I love these deep slide serrations.
>
> — [sootch00](https://www.youtube.com/watch?v=Nq3WWVJa0mo&t=736s)

> With the compensator you got to make sure that you have the correct ammo it can be a little finicky.
>
> — [sootch00](https://www.youtube.com/watch?v=Nq3WWVJa0mo&t=1038s)

> This makes an excellent competition gun but also for home defense.
>
> — [sootch00](https://www.youtube.com/watch?v=Nq3WWVJa0mo&t=1121s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the PDP Pro-X PMM Compact point to the factory-installed Parker Mountain compensator as the most tangible differentiator, noting reduced muzzle rise on follow-up shots compared to a standard PDP Compact. Most find the compensator well-fitted from the factory without needing additional tuning.

The 4.6-inch barrel length lands in an unusual middle ground, and opinions split between those who appreciate the added velocity and comp clearance versus those who expected a more compact package. The optic-ready cut is frequently cited as the reason buyers chose this model over the standard PDP Compact.

At its price the Pro-X PMM runs higher than the base PDP line, and some owners question whether the factory compensator justifies the premium versus buying a standard PDP and adding a PMM comp separately. Build quality feedback mirrors the broader PDP line, with few complaints about fit and finish but occasional notes that the trigger is good but not exceptional.

## Pricing

**10 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $875.99 |
| Guns Com | $999.00 |
| Classicfirearms Com | $999.00 |
| Buds Gun Shop | $999.00 |
| Impactguns Com | $999.00 |
| Grabagun Com | $999.00 |
| Shootingsurplus Com | $999.00 |
| Primaryarms Com | $999.00 |
| Gritrsports Com | $999.00 |
| Palmettostatearmory Com | $999.99 |

## Similar Products

- [Walther Arms PDP Pro-X PMM 9mm 4.6in Black](https://gunsnation.com/p/walther-arms-pdp-pro-x-pmm-9mm-4-6in-black/UCCjaEavk)
- [Walther PDP Pro-X PMM Compact 9mm 4.6in Black](https://gunsnation.com/p/walther-pdp-pro-x-pmm-compact-9mm-4-6in-black/UCCjaEave)
- [Walther PDP Pro-X PMM 9mm 4.6in Black](https://gunsnation.com/p/walther-pdp-pro-x-pmm-9mm-4-6in-black/UCCjaEaw1)
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*Data from [GunsNation](https://gunsnation.com)*