I've been wearing SWATs for work(Army) for 2 years now, an they are awesome boots.
I also have wide feet, but the regular sized SWATs fit me.
I order my SWATs from cpgear.com
Black
http://www.cpgear.com/StoreBox/footwear/1082.htm
Desert
http://www.cpgear.com/StoreBox/footwear/1083.htm