Hi Guys,
I'm new here so please excuse any dumber than dumb questions.

I have a 12BVSS in 22-250. Its a long story but I don't need that caliber in that rifle anymore. I do need a long range deer rifle (Red Deer) for sit n wait shooting though. That said, I'm thinking of rebarrelling it to a 6.5x284. It can launch a 120gr pill at a tich over 3000fps. My questions are:

1. Will the 6.5x284 suite the current 22-250 bolt head.
2. Can you suggest another more potent caliber for this rig with a just a rebarrell job.

Thanks