Is it possible to get a evo x?

im gonna be joining the army here soon and was wondering if i get a 5,000 sign on bonus and save up 1,000 every month through out basic and ait lets just say 6 months all together and my credit score is 700 and i just turned 19 when im all done with it will i be able to go to a dealership and buy a 2008 lancer evolution 10 with out a co-signer and being a E-1 and only making 1,300 a month