After a bunch of different boxes of all types of ammo it is finally grouping what I consider to be alright! I was on thin ice as one of the babies woke up and momma let me know that shooting time was over ( makeshift range off the deck at the cabin) but the last 3 rounds were satisfactory. I’ll carry this thing bear hunting if I can tag out on elk/deer first with a muzzy. The load that finally worked was a 168 tmk (blue tip) it’s pushing at about 2530 Mv and should perform well out to a tad over 400 yards from this MPP that got outfitted with a 16” barrel