JJ, Welcome to the forum! If you have their new kit (just addded sprues to the old one) the kit M113A2 No. 265 - Desert Version has three options for the 3rd ID, however I don't know if one of those is Vcorps or not. All 3 were in Iraq during OIF though. Maj Ron or one of the other Army guys should spot this and give you some better answers.
Again, welcome and enjoy your M113!
Eric