I also have a lot of fun with 158 gr pistol bullets for plinkers. I DO NOT LIKE 250 Hornady Roundnose. I first tried them with light loads and they were key-holing at 100 yds, tried them again with hotter loads and they stopped keyholing, but would not group. I am looking into a heavier bullet that has more bearing surface than the Hornady. The Speer 250 soft-points look good, but I havent tried them yet. If I don't find anything better, I will stick with the Remington bulk Corelokts, they are awesome bullets. This cartridge is fairly new to me also, I have all summer to get it dialed-in for my first hunt.