You can use a Lock and Lock food storage container and hipmount it. If you're wade hunting fresh water, it works great. Forget it for a saltwater rig, won't work. Get the upright medium sized container, slips right in. The 150 would have been the better choice as you won't need the pinpoint on the 250 anyways. You will also need to fashion a cable extender as the coil cable is just too short, no matter what you decide to do. I built 2 different versions, one in an OtterBox (pic attached) and another the L & L hipmount. Both worked great but have since been converted back to their original configuration. It was fun to play with, but a little impractical due to all of the mods needed.
[attachment 229294 150skil.jpg]