OSHKOSH, Wis.--(BUSINESS WIRE)--Oshkosh Defense, LLC, an Oshkosh Corporation (NYSE: OSK) company, today introduced its MRAP All-Terrain Vehicle (M-ATV) Extended Wheel Base Medical (EXM) variant at the International Defense Exhibition and Conference (IDEX) 2015, taking place Feb. 22-26 in Abu Dhabi, United Arab Emirates. Oshkosh designed the M-ATV EXM to provide off-road mobility and MRAP-level protection to military medics on ambulatory missions in high-threat environments. “There is no mission