Object 77-B v2

Gimbal Object 77-B v2 by Karavan Just exported to step and translated the part names https://forum.il2sturmovik.ru/topic/14469-%D0%BF%D0%B5%D1%87%D0%B0%D1%82%D0%BD%D0%B0%D1%8F-%D0%BA%D1%83%D0%BB%D0%B0%D1%87%D0%BA%D0%BE%D0%B2%D0%B0%D1%8F-%D0%BC%D0%B5%D1%85%D0%B0%D0%BD%D0%B8%D0%BA%D0%B0-%D0%BE%D0%B1%D1%8A%D0%B5%D0%BA%D1%82-77-%D0%B1-v2-%D0%BF%D0%BE%D1%81%D0%BB%D0%B5%D0%B4%D0%BD%D1%8F%D1%8F/