I just got a Tikka T3 in 6.5x55 with 23.7" barrel. I have a question for those of you with experience in modern loading for this cartridge. All the posted data is for the older rifles with max pressure around 45k. I would like to know if it reasonable for me to expect to achieve 2800-2850 with a Sierra 142 Matchking in this rifle. I would like to start with H4350 in new Lapua brass. Any comments or suggestions from those with experience would be greatly appreciated. Thanks!