I'm trying to find a good way to carry gear that I use while hiking in such a way that I don't need to stop or take off my pack to access it. Stuff like map, compass, monocular, camera, food to last me through the day, sheath knife (mora or similar, roughly 4" blade), compact rain poncho, basic first aid kit, ect. Also, considering the bear threat around here, I've been considering getting a 44 mag, which would also need some sort of holster. Finally, I'd like the more important survival stuff to be carried separate of the backpack, so that if the pack gets lost, I still have food, water, map, first aid kit, fire starter, space blanket, ect.
I've looked around quite a bit for something ready made to meet these needs, and haven't found it. A Molle vest could be made to work, but it would be really heavy compared to a custom setup. Therefore, I think my best bet is to sew something up myself. I'm thinking some sort of chest rig/vest for the stuff that I want to keep separate from the pack, and maybe a couple pouches on the shoulder straps for the other items. Has anyone seen anything like what I am describing? Have any ideas for designs that ride well, but would allow these items to be carried? Good ways to carry the dedicated survival items off the pack, but out of the way?

