The first option for a freeware C-17 can be downloaded from http://www.simviation.com/fsxmilitary4.htm. ; The aircraft is by Mike Stone and should work well.  There are a couple of payware C-17s that I know are out there.  The first one is by Alphasim (http://www.alphasim.co.uk). ; They have some amazing looking screanshots at http://www.alphasim3.com/forums/index.php?topic=7188.0. ; There is also a second payware Globemaster III at http://www.fsd-international.com/Hangar/T38/C17.htm#gallery1. ; I hope this helps.

I'd recommand the C-17 by the gmax-academy.

gmaxac_c17_globemaster.zip on avsim.

I searched the V, but I didn't find it here ,

Cheers,
Fabian