IIRC the engine is slightly different as well as the exhaust plus the military one is more "water resistant".........
oh... one more thing... the hardtop military ones have a gunwell on the top: saw one in Moab last week.
all it was was a pic of the back of Xnowyte (XJG's white xj) with a probably 10-12" tall white vinyl decal that said Hummer Extractor across the width of the back window.
can you guys take out your "frustrations" and issues someplace else?? Already 2 threads were axed because certain people wouldn't play by the rules..... and now I see that again some are fishing for a fight...... so I ask politely: get over it and MOVE ON!