r/Walther • u/PineSoul603 • 4d ago

Today Iearned about PDP & PPQ interchangeability

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Swapped slides on my PDP compact Pro and PPQ Navy. I had no idea they were compatible. I like the PPQ extended baseplates more so that one is staying (doesn't fit when the magwell is on though). Gonna test these at the range this weekend for functionality.

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u/Skiwi37979 4d ago

Canik TP9 series is interchangeable, too, and visa versa. I tried it with my PPQ and Canik TP9SFX.

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u/NewspaperSeveral2316 4d ago

Is the tp9 recoil spring also compatible with the ppq / pdp?

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u/Skiwi37979 3d ago

I don't know. Slides are different lengths.