Hi, what would be the best for cost efficiencies for practice if you didn’t plan on reloading for it? I certainly realize reloading would be best, but time is a premium and I rather spend it at the range. Appreciate it.
Practice with a fast twist 223 Rem, 6.5 Creed or 308 Winchester.
Your drops and wind corrections will be different, but that is not a big deal.
Another option:
Get a 22lr and put your hunting scope on it and run it from 50 yards to 200 yards.