Hi everyone, I'm new to savage rifles and I'm intrigued by the barrel changing ability of these rifles. I'm looking at a 300 win mag savage 110 and I'm interested in having multiple barrels specifically in 223, 25-06, 22-250, 338 win mag, 375 h&h. I'm wondering what will be needed to convert over the 300 win mag to these calibers if it's possible. How many different bolt head sizes are there and which sizes do the calibers I listed need? Also will any feed in a 300 win mag with a blind magazine.
Thanks in advance!