I roll my own for nearly everything but on 223 ammo for my AR's I will buy pre-loaded ammo if there is a good deal.

One of my good customers got into the ammo business and bought a few pallet's of ammo. I told him with that much ammo you have to sell me some................I bought a few cases !!!!!!!!!! PMC 55gr FMJ, I have used PMC before and it has been quite good for factory ammo. It has always been a Korean company but used to be made in America. Now is made in Korea.
This ammo had about 3 out of 10 misfires in 2 different bolt rifles....WOW !!!!!!!!!!!!

In 2 of my AR's there were ZERO misfires and they fired all the ones that did not in my bolt guns !!!!!!!!!!!!
Super hard primers but work flawlessly in an AR. good brass for reloading