If you want to get away from trimming cases, yes. Otherwise the performance increase isn't that much to brag about...i.e. Im getting 3400 out of a 22 inch barrel with 55 gr TTSXs...
3500 with 50 grain Vmax.
If you are thinking of shooting 75 grainers, there will be mag mods involved too...
Last edited by ingwe; 04/08/15.
