I know there is a few ways to attach armor pieces, and rangefinders, etc...velcro, buttons, I've even seen people glue armor to their jumpsuit (eurgh). Magnets have always been my favorite. Not messy, more reliable...ANYWAY. To the point:
Cheap, POWERFUL magnets in sizes small enough to use to attach the RF stalk to the bucket, and big enough so your holsters don't come off of your cod. I'm using them in my new project....recently sold all of my old Jango suit, except my bucket, and am starting fresh. Seeker/Cruzer/BobaMaker stuff. MMmmm, perfect. Just thought I'd point out that site for those of you who use magnets.
It also has a bulk magnets page where you can get thousands at a time for like... .05 cents a magnet =p. Anyway....happy costuming =)