Walther PP
The design inspired other pistols , among them the Soviet Makarov , the Hungarian FEG PA-63 , the Polish P-64 , the American Accu-Tek AT-380 II , and the Argentinian Bersa Thunder 380 . The PP and PPK were both popular with European police and civilians for being reliable and concealable . 
<triplet> Makarov <subj> Soviet <obj> country of origin