HI i've been using maya for the past three years and still learning and recently gotten into pc gaming and the clan that i am in for swbf2 is considering making a map and i was wondering is it possible to use maya to model the environments and weapons and vehicles etc.... then import them into the mod tools to create the map?

Try getting XSI crosswalk 3.2 and export it out of maya to the XSI Modtools v6.0 as a .xsi format.

From there, follow MshEx's specifications to export it as another .xsi, then on to a .msh.
MSHEX:
http://www.gametoast.com/forums/viewtop ... 64&t=15082
XSI stuff:
http://www.softimage.com/downloads/XSI_ ... fault.aspx