ORIGINAL: Encore50
Yep, it's called Sears Hardware. Get yourself a 1/4" drive rachet with extension bar and a 7/16"socket to fit the breech plug. Thats what I use for my Encore and really not much more in weight to carry with you.
I keep a short 1/4 ratchet & socket in my ML tackle box. If my ML leaves the house, so does that tackle box.