1) Kurdistan labor pary 2) Kurdistan workers party 3) Partiya karkeran kurdistan 4) Terrorist group 5) Terrorist organization Found on https://www.crosswordclues.com/clue/ppk
[group] PPK (ППК) is a notable Russian trance duo that was based primarily in Rostov-on-Don. The group consisted of Sergei Pimenov and Alexander Polyakov. PPK name is the acronym of founding members` initials, K was for short-time member DJ Kordj (Roman Korzhov). PPK became popular abroad due to their single `ResuRection`, which was avai... Found on http://en.wikipedia.org/wiki/PPK_(group)
The Walther PPK is a blowback, double-action semi-automatic pistol originally designed as a concealed weapon, a smaller version of the Walther PP, for plain clothed police detectives in 1931. It has a calibre of 7.65 mm and takes a 7-round magazine. Various alternative calibre versions are now made including .22 inch, 6.35 mm and 9 mm. The Walther ... Found on http://www.probertencyclopaedia.com/browse/FPP.HTM