These three marks on PPK Ser#278XXX. Marks are indicating? Thanks best pic I can get.

http://www.carlwalther.com/q5.htm Does anyone know anything about this? I emailed Earls and they said they have them available for sale, seems like a nice trigger and if Earls is selling it for 145 it should be a lot cheaper if other retailers can get their hands on it. I saw it in different...

Just inherited this PP from my grandfather. Don't know much about it. Can you guys give me any idea on exactly what it is and it's age/condition? Thanks in advance, new to all this.

I have 2 PP's my father liberated from the Zella-Mehlis factory in 1945 when it was liberated. They are very nice guns and I've fired them a lot including some +P ammo. However, I quit doing that because it occurred to me the barrels might not be strong enough for that ammo being the guns were...

Inspired by imaoldfart from his P99Q Hybrid (P99 upper with PPQ lower), and thanks to his knowledge, I’ve created this P99Q5 Match (Q5 upper with P99 lower). To keep the P99 DA function, the Q5 striker assembly and slide end plate must be replaced with P99 striker assembly and end plate...