Walther PDP 4.5" Full Size Tabletop Review and Field Strip

Published on February 24, 2021
Duration: 19:56

This video provides a detailed tabletop review and field strip of the Walther PDP 4.5" full-size pistol. It highlights the pistol's features, including its ergonomics, optics-ready slide, stepped chamber design for improved performance, and user-adjustable sights. The review also covers the included accessories and the straightforward field stripping process, making it accessible for beginners.

Quick Summary

The Walther PDP 4.5" full-size pistol features a 4.5-inch barrel, an optics-ready slide with a voucher system for mounting plates, and a stepped chamber for enhanced velocity and accuracy. Its fully supported chamber ensures safe use with various ammunition types, and the pistol is designed for easy field stripping.

Chapters

  1. 00:09Introduction to Walther PDP 4.5"
  2. 00:58What's Included in the Case
  3. 01:44Owner's Manual Review
  4. 02:58Examining the Walther PDP 4.5" Pistol
  5. 03:38Stepped Chamber Explained
  6. 05:29Muzzle and Barrel Crown
  7. 05:41Slide Serrations and Relief Cuts
  8. 06:08Accessory Rail Space
  9. 06:18Front Sight Guard and Ergonomics
  10. 07:09Magazine Release and Controls
  11. 07:52Grip Texture Analysis
  12. 08:42Front Strap Design (No Finger Grooves)
  13. 09:30Trigger Finger Grooves and Memory Points
  14. 09:43Walther PDP Trigger Review
  15. 10:30Slide to Frame Play
  16. 10:39Optics Plate System Explained
  17. 12:05Backstrap Shape and Fit
  18. 12:52Iron Sight Picture
  19. 13:04Adjustable Rear Sight
  20. 13:38Field Stripping the PDP
  21. 13:59Inside the Frame
  22. 14:25Disassembling the Slide
  23. 14:41Removing the Barrel
  24. 14:53Barrel Machining and Thread Locker
  25. 15:11Recoil Spring Spacer
  26. 15:24Chamber Support Test
  27. 16:44Fully Supported Chamber Benefits
  28. 17:05Reassembly of the PDP
  29. 17:26Function Check After Reassembly
  30. 17:33Preview of Shooting Impressions Video
  31. 18:36Lab Radar for Velocity Testing
  32. 19:03Walther's Focus on Duty and Defense
  33. 19:42Conclusion

Frequently Asked Questions

What are the key features of the Walther PDP 4.5" pistol?

The Walther PDP 4.5" features a 4.5-inch barrel for an extended sight radius, an optics-ready slide, a stepped chamber for improved performance, fully supported chamber for safety, and a user-friendly field strip process. It also includes adjustable sights and comes with two 18-round magazines.

How does the stepped chamber in the Walther PDP 4.5" benefit performance?

The stepped chamber design creates a tighter fit around the cartridge case. This can lead to higher pressure, increased bullet velocity, improved accuracy, and a cleaner-running firearm by minimizing gas blow-by and blowback into the chamber.

What is Walther's approach to optics mounting on the PDP series?

Instead of including multiple plates, Walther provides a voucher with the PDP. This allows the user to select and receive the specific optics mounting plate that matches their chosen red dot sight, simplifying compatibility and potentially reducing overall cost.

Is the Walther PDP 4.5" easy to field strip?

Yes, the Walther PDP 4.5" is designed for easy field stripping, similar to other popular striker-fired pistols. It involves releasing striker pressure, pulling down on take-down tabs, and sliding the slide off the frame, making it accessible for beginners.

Related News

All News →

More Reviews Videos You Might Like

More from GBGuns

View all →