I think coreloks are one of the best performers and cost wise out their. I do see some variations round to round and have switched to Federal which seem to have better factory loads than Rem. NP and Accubond seem to be consistent - but I have shot quiet a few deer with Coreloks - 30'06 180g can be had for less than 18$/20 if you look around and less in 100 round buys. Alot cheaper than the 38$/20 just spend on Accubonds.