I have had great luck with .50 cal 460 gr. No Excuses in my Omega. Shooting 90 gr. of Goex FFF gives 2-3 inch groups at 100 yds...If I do my part. I have tried Pyro, Pinnacle, 777 and BM3. None could match the accuracy of 3F blackpowder.

Great bullet...took a nice big doe at 45 yds. last fall...clean pass thru...massive wound channel. Highly recommend the NEC!