andrewP wrote:FJ540 wrote:6.8 spc and 300blk are reloader calibers for any kind of volume shooting.
If you want to pump ammo through it, of the 4 options, 5.56 and 7.62x39 are really the only game in town if buying ammo off the shelf.
That's a fair point. I wonder, are the Beretta barrels interchangeable the way AR uppers are? Is it possible to get the 5.56 one for 3-gun and "economical" practice and be able to swap to a 6.8 SPC or 300BLK barrel for hunting?
Kin saw a video a few months ago and if I remember correctly, the swaps are very easy. The 300blk is just a barrel change. Others require barrel, bcg and mag well changes (I'm assuming)
Personally, I'd go with the 300blk