though I love carrying it, I've not had luck getting "great" groups from mine. I have a straight stocked, stainless takedown model. Trigger got lightened down to around 4.5#.
I've spent most of my effort working with the 225 PT. Best groups were 2" using 4320. I tried to up my speed using 4895, then TAC, but groups opened up to about 3" when I did.
I finally got to test what I'd hoped would be the perfect 358 bullet in the 200AB. Those projectiles have a pretty long taper to them to boost the BC. I loaded them so far out I had to feed them 1 at a time and they were still a long ways from the lands. Groups were 4-5". =/
Best groups to date are 225 PT, 45.5gr of 4320 at 2354 fps. Inside 200 yards, it's plenty good.
Last edited by Billy_Goat; 06/24/15. Reason: to correct data provided