---
title: "Walther PDP Full Size 9mm Threaded Barrel, 4.5 in., 18rd, Magpul FDE Cerakote"
description: "$558.95 at Bayou Arms Co., 22% below usual."
type: "product"
category: "guns"
brand: "Walther"
landed_price: 558.95
currency: "USD"
best_store: "Bayou Arms Co."
deal_signal: "lower"
usual_price: 720.65
updated: "2026-10-19T14:39:00.000Z"
url: "https://trigger.deals/p/walther-pdp-full-size-9mm-threaded-barrel-45-in-18rd-magpul-fde-cerakote-pou"
site: "Trigger Deals"
data: "sample"
---

# Walther PDP Full Size 9mm Threaded Barrel, 4.5 in., 18rd, Magpul FDE Cerakote

> Lowest landed price: **$558.95** at Bayou Arms Co. (★ 4.1, 1,658 reviews). 22% below usual (usual $720.65, the 90-day median), the lowest price in 90 days. Stock not reported, verified 2026-10-19 14:39 UTC.

- Item price $538.95 + $20.00 shipping to your FFL dealer. Landed price excludes sales tax and the dealer's transfer fee.
- 90-day range: $558.95 to $830.80
- 2-year low: $558.95 (Oct 19, 2026)
- Price unchanged for 6 days (since 2026-10-14 03:04 UTC)
- MSRP: $884.95 (37% off)
- Brand: Walther. Category: guns.
- [Buy at Bayou Arms Co.](https://trigger.deals/go/walther-pdp-full-size-9mm-threaded-barrel-45-in-18rd-magpul-fde-cerakote-pou?store=bayou-arms)

## Compare stores (4)

Ranked by landed price: the item plus shipping to you, before tax.

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Bayou Arms Co. (best) | ★ 4.1 | $558.95 | Best price | $538.95 | $20.00 | Stock not reported | 2026-10-19 14:39 UTC |
| Badlands Tactical | ★ 4.3 | $568.48 | +$9.53 | $553.49 | $14.99 | Stock not reported | 2026-10-19 13:59 UTC |
| Black Canyon Arms | ★ 4.3 | $590.99 | +$32.04 | $575.99 | $15.00 | Stock not reported | 2026-10-19 13:02 UTC |
| Keystone Shooting Supply | ★ 4.8 | $493.44 | – | $473.49 | $19.95 | Out of stock | 2026-10-19 14:30 UTC |

## Price history

Lowest landed price across stores, weekly over the last 90 days (full daily history: [JSON API](https://trigger.deals/api/v1/products/walther-pdp-full-size-9mm-threaded-barrel-45-in-18rd-magpul-fde-cerakote-pou?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $655.51 |
| Aug 3, 2026 | $720.65 |
| Aug 10, 2026 | $720.65 |
| Aug 17, 2026 | $706.45 |
| Aug 24, 2026 | $730.58 |
| Aug 31, 2026 | $638.90 |
| Sep 7, 2026 | $729.66 |
| Sep 14, 2026 | $721.48 |
| Sep 21, 2026 | $721.84 |
| Sep 28, 2026 | $830.80 |
| Oct 5, 2026 | $830.80 |
| Oct 12, 2026 | $753.53 |
| Oct 19, 2026 | $558.95 |

## About this product

The Walther PDP Full Size 9mm Threaded Barrel is a handgun chambered in 9mm Luger, with a striker-fired action, a 4.5-inch barrel and an 18-round capacity. This listing is the magpul FDE Cerakote finish in the threaded barrel configuration, new. Guns ship to a licensed dealer (FFL) near you, who runs the background check and hands it over; their transfer fee is separate.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | 9mm Luger |
| Type | Handgun |
| Action | Striker-fired |
| Capacity | 18 rounds |
| Barrel length | 4.5 in. |
| Finish | Magpul FDE Cerakote |
| Configuration | Threaded barrel |
| Condition | New |

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