Walther PDP 4.5" OWB Holster (Full Size & Compact)
This outside-the-waistband (OWB) holster is engineered to fit the Walther PDP 4.5" pistol and is designed to deliver secure retention, a consistent draw, and durable construction for everyday OWB carry, range sessions, or training.
Please note: Our 4BROS Belt Slides are designed to work with standard belts for everyday carry, not thicker "Battle Belt" style belts with rows of MOLLE on the outside.
Precision Construction & Fit
Each holster is vacuum-formed using a precision-machined mold created from a CAD model of the actual firearm. All forming, trimming, and folding operations are completed in-house to maintain consistent quality and repeatable fit.
The holster profile is cut to support slide-mounted red dot optics, allowing modern PDP configurations without compromising fit or draw performance.
Retention is fully adjustable, allowing you to fine-tune draw resistance to match your personal preference and carry style.
Final fit and function testing is performed using the actual pistol to ensure proper retention, smooth draw, and reliable performance.
Compensator Clearance: Compensators must not extend beyond the sides of the slide or exceed the slide height in order to pass through the holster.
Key Features
- Outside-the-waistband (OWB) carry configuration
- Full sweat guard for comfort and slide protection
- Adjustable retention for a customized draw
- Optics-ready profile for slide-mounted red dot sights
- Open muzzle design for threaded barrels and compensators
- Minimal material with smooth, finished edges
- Constructed from durable .093" thermoplastic
- Available in right- and left-handed configurations
- Proudly made in the USA
Belt Attachment Options
For a detailed overview of OWB belt attachment styles and how to choose the right option for your setup, see our guide:
Outside Waistband Belt Attachments Explained
**Our 4BROS Belt Slides are designed to work with standard belts for everyday carry, not thicker "Battle Belt" style belts with rows of MOLLE on the outside.**
Compatible Magazine Pouches
Complete your carry setup with matching magazine carriers:
Holster Color Options
Need help choosing a finish? Our holster color guide shows available color options and real-world examples.
Care & Maintenance
After adjusting your holster to your preferred setup, we recommend applying a removable thread locker to all hardware to help prevent screws from loosening during regular use.
Watch our Apply Thread Locker to Your Holster video for a quick application guide.
Frequently Asked Questions
Which Walther PDP models does this holster fit?
This holster is compatible with the Walther PDP 4.5" Full Size pistol.
Does this holster support red dot optics?
Yes. The holster profile is cut to clear most slide-mounted red dot sights commonly used on the Walther PDP platform.
Is retention adjustable?
Yes. Retention is user-adjustable, allowing you to set draw resistance to your preference.
Can I use a threaded barrel or compensator?
The open muzzle supports threaded barrels and compensators, provided the compensator does not extend past the sides of the slide or exceed slide height.
Is this holster available for left-handed shooters?
Yes. This holster is available in both right- and left-handed configurations. Select your preferred configuration when ordering.
Where is this holster manufactured?
Every 4BROS holster is proudly made in-house at our shop in Logansport, Indiana, USA.
