I am looking for a compact cleaning kit of sorts to throw in the "bug-out-bag", and I had considered the Otis for its compactness. I have since started thinking that a couple of boresnakes might be a better and more convenient option for quick, on the road type cleaning. I would be interested to hear other opinions on the Otis system. Don't mind me, I will just be sitting here in the corner listening to the responses. Thanks for posting this.
They do seem a bit pricey though.
http://www.rstacticalgear.com/cat_otis.cfm
WG840