New Walther PDP 4" Compact Tabletop Review and Field Strip

Published on February 20, 2021
Duration: 20:54

This review provides an in-depth look at the new Walther PDP 4" Compact pistol, detailing its features, ergonomics, and performance. The presenter highlights the improved trigger, enhanced grip texture, and the innovative stepped chamber design. Field stripping and reassembly are demonstrated, showcasing the pistol's internal components and ease of maintenance.

Quick Summary

The Walther PDP 4" Compact features a unique 'stepped chamber' design for improved performance and a cleaner action. Its Performance Duty Trigger (PDT) is an enhancement over previous models, offering a crisp break and predictable reset. The pistol also utilizes a voucher system for optics mounting plates and maintains magazine compatibility with older Walther steel frame models.

Chapters

  1. 00:09Introduction to New Walther PDP
  2. 00:31Walther PDP Announcement and Teaser
  3. 01:08What's Included in the PDP Package
  4. 02:00PDP Hard Case and Manual Review
  5. 03:25Walther PDP 4" Compact Overview
  6. 03:53PDP Grip Texture and Shape Analysis
  7. 04:41Walther PDP Walkaround and Features
  8. 05:51Slide Serrations and Trigger Guard Features
  9. 06:34Walther PDP Performance Duty Trigger (PDT)
  10. 07:39Magazine Release and Slide Stop/Release
  11. 08:10PDP Grip Texture Details
  12. 08:38Heel Protection and Magazine Reloads
  13. 09:14Palm Filling Grooves and Slide Overhang
  14. 09:38PDP Three-Dot Sight Picture
  15. 09:56Optic Mounting Plates and Voucher System
  16. 11:08Right Side Features and Reversible Mag Release
  17. 11:29Walther PDP Barrel Stepped Chamber Explained
  18. 13:36Field Stripping the Walther PDP
  19. 14:05Inside the PDP Frame and Slide
  20. 14:33Polymer Guide Rod and Flat Wire Spring
  21. 14:51Barrel and Chamber Inspection
  22. 15:12Chamber Support and Reload Safety
  23. 16:24Reassembly of the Walther PDP
  24. 16:38Trigger Feel and Weight Discussion
  25. 17:18PDP Replacing PPQ Line and Ergonomics
  26. 18:52Magazine Compatibility with Older Models
  27. 19:26Final Thoughts on the Walther PDP
  28. 20:10Conclusion: PDP 4" Personal Defense Pistol

Frequently Asked Questions

What is the key innovation of the Walther PDP's barrel design?

The Walther PDP features a 'stepped chamber' design. This means the chamber has two distinct diameters: one sized for the brass casing and a second, smaller diameter for the bullet itself. This design aims to increase chamber pressure, improve bullet velocity, and reduce gas blow-by for a cleaner-running firearm.

How does the Walther PDP's trigger compare to previous Walther models?

The Walther PDP introduces the Performance Duty Trigger (PDT), which is described as feeling even better than the already highly-regarded PPQ trigger. It offers a clean, predictable break with no drag and a short reset, making it excellent for accurate shooting and follow-up shots.

What is the advantage of the PDP's optics mounting system?

The PDP is optics-ready and uses a voucher system for mounting plates. Instead of receiving multiple plates, users get a voucher to order the specific plate for their red dot optic. This ensures you only get the plate you need, streamlining the process and potentially reducing cost.

Are Walther PDP magazines compatible with older Walther models?

Yes, the Walther PDP 4" Compact is compatible with magazines from older Walther steel frame models. This is a significant advantage for existing Walther owners, as they can often use their current magazines without needing to purchase a new set.

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