Been out of the game for several years. And have started building a few 5.56 kits, but when a did a lot of hunting the 243 was my favorite cal. I saw in the Shot Gun News that Olympic Arms Inc. offers a 243 upper. I was wondering would you have to use a 308 lower and also the 308 mags?
It is my personal opion that the 243 AR would be a real good rifle. I would like to hear from you all, pros and cons.