Those who are dreaming of an airsoft PPK/S from Maruzen but could not justify the price, you can settle for an ACM version of this. It is available at Airsoft Panda for US$64 and it is based on the Maruzen version. It has a a metal slide, lower frame and outer barrel. Realistic looking markings, adjustable hop-up and very much compatible with the Maruzen PPK/S parts... so they say.