I have decided that I want a big bore AR. The choices are 458 socom or 450 Bushmaster. The main differences that I find are that the socom can shoot heavier bullets. The conversions seem to be straitforeward. I am not sure about magazines. Any comments on the relative merits of the calibers are welcome. I will probably assemble my own as I have done several AR's before so suggestions about parts would be appreciated.
Thanks for any input
Bob Ray
Thanks for any input
Bob Ray