I'm hoping for a little input from you guys, as I decide whether or not to buy a 300 prc. It might be premature for me on my experiance to have such, but my feeling is things/prices are relatively quiet and stable now and an election is coming, so my thoughts are now wouldnt be a bad time to purchase if I gonna do it. Anyway, I was leaning towards a 300 win mag, because of avialbulity/selection of ammo, but upon reading, 300 prc sounds good. Some my concerns are: If i buy, and change my mind, will a barrel swap be all I need to do to convert, it to 300 win mag ? The action and ammo, is slightly longer than standard long action I think. I believe the 300 prc im lconsidering, is large shank. I dont know if all/majority of long action magnums are all large shank, or if some small shank, but is the selection of quality aftermarket large shank 300 win mag barrels common ? Also, what other calibers would a 300prc, be able to swap too, if I regretted the 300 prc choice ? thanks.