5 inch turret, used on yowa class battelship . model build 1/50 scale , against drawings. respect original accurate. model is uploadet pieces , that must be painted and glued together. Detaills no less than 0.4 mm. Ewen stairs and handless are uploaded (0.% mm), y recomend wire schratchbuild.Model printed with my Wanhao D7+ , 100 microns. It works also with:.https://www.cgtrader.com/3d-models/military/gun/mk-38-artillery-director-yowa-classHappy printing