according to norm layton, because the call of duty mw3 special editions, which has american expedition vehicles (aev) bumpers, all 2012 wranglers built after november 2011 have aev bumper mounting bolts pre-drilled from the factory. This makes installation of an aev bumper on a 2012 wrangler (built after november 2011) far easier.
From allpar
I don't know anything about the quality, but the bumper looks sharp (although at $1200 it should be indestructible).