Starting up Gunsmithing

Okay, maybe not gun smithing per se, but cleaning more and more guns and adding parts, etc. You know, basic guy stuff. My parents do not have a very wide array of tools besides the basic hammer, screw driver, etc. What are some tools I should get to be able to work on my guns. I do not like having to buy tools all the time for specific jobs and such. So far I was thinking

- electronic calipers
- Dremel multi-tool
- punch set

I am still pretty green on gun repair, cleaning, modification deal so any and all suggestions are appreciated!


Thanks

Indy