Having trouble finding a load for my Tikka T3 Varmint (1:14 twist) using the Barnes 53 gr. TSX bullet. Looking for load for potential wolf hunt. Have lots of loads in 40-55 gr. varmint bullets that give itty-bitty groups, but having trouble finding load with 55-60 gr. tougher bullets! Have tried 60 gr. Nosler Partition also with poor results. Haven't explored all powders & other variables yet, but wondered if anybody has some suggestions for these conditions?