Categories All About Guns From P88-to-P99-to-PPQ-to-PDP: The Walther Service Pistol Story So Far Post author By Grumpy Post date July 26, 2026 No Comments on From P88-to-P99-to-PPQ-to-PDP: The Walther Service Pistol Story So Far ← Anyone know what caliber these are? Thanks Grumpy Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ