These are the items that you attach to your mech that are not weapons.


As a warning though there are parts that are required for your mech like obviously the cockpit there are several kinds and have certain slot usages. If you want the ejectable one(the entire cockpit edjects) it uses up more slots compared to the non ejectable cockpit or the one with just an ejector seat.

The Energy packs are also here, fuel tanks, weapon magazines, thrusters, cameras, shields and all sorts of mech equipment that is not considered a weapon.