So I am selling my full custom 260AI to free up some funds for other projects. I have been toying with the idea of building a 280AI out of a 7mm-08. From what I can see this should not be an issue with a good smith. Basically just ream it out to a 280AI. The main reason for building it on a Tikka T3 action is I can get a 7mm-08 with basically a long action since all Tikkas have the same action length. I would need to get a new mag, but besides that I should be golden, I think. Any pointer or anything I am missing? I am thinking about getting the super lite which weighs in less than 6 pounds. That would be the ultimate mountain rifle. Let me know what you guys think. Thanks.