Swiss Hetzer G13

After the Second World War Switzerland purchased 158 modified Hetzers, known as the G13 in Switzerland. This is a remix of SSBN506's Hetzer, itself based on a Bergman model. Changes include:

-a muzzle break, borrowed from TigerAce1945's Panzer IV pack
-a new redesigned engine deck and exhaust (G13s had a diesel installed in 1945)
-new stowage, including wheels and tracks extracted from SSBN506's model and a new box.
-removed turret MG and rebuilt hatch
-a new sight, which for some reall