What state you live in?
http://www.smith-wesson.com/webapp/w...4151&langId=-1
Since I already know the 2 existing LE distributors in my state I usually just toss those extra forms, lists, schedules, net working and promo materials after each armorer class. Sorry.
Even once you find an actual distributor it's up to them if they want to get involved in doing a direct sale to an individual active/retired cop, of course, as well as how they may want to set the price.
As previously mentioned, sometimes they decide to clean out their existing inventory of various odds & ends, including overrun production from LE orders and contracts, so it's still possible to find brand new models which have entered the wholesale/distribution.commercial pipeline.
Just depends how much effort you feel is merited.
Edited to include a more direct link.