YHM Mite
http://www.yhm.net/store/22Mite.html
compact and lightweight 1" design that
can be disassembled for
cleaning
This is a little heavier cause it has a stainless steel baffle but you can use solvent to clean the baffle. Unlike aluminum baffles where you must clean them with a media blaster.
But whatever you buy I agree with the above statement, make sure you can disassemble it, cause once if fowls up its toast.