I figured I would pick up the AR-7 since it would be good for hunting small things, and .22LR is compact, and not all that hefty to keep a bunch of rounds in my kit for longer term. It also kinda just fell into my lap and the price was right. It will also help with space constraints. Ohh and it floats. LOL
I don't have a Ruger, plan on gettin one, but due to a break-in, my firearm shopping list took a dramatic change and it isn't really high on my list. sucks to have to replace everything. I rarely ever leave the house without my pistol so that is a good idea I can write down for the smaller kits. Unfortunately I work on federal property so carrying to work is not an option.
I like the CB idea. I used to have a handheld unit that had like a 10 foot antenna, it was fun to use after I graduated from walkie-talkies with my buddy way back when.
Emergency water... I read a couple threads about water storage, but a LDS buddy of mine said that stored water can get rancid after several years. The subject of the conversation was home storage in the 55-gallon drum version, but I guess for a small kit, it would be easy to rotate several gallons every once in a while, and not all that expensive. I do a lot of pressure canning at home, and too bad mason jars are glass, because I thought that it would be awesome to can up some water for really really long-term storage. Just a thought.