I've been using IMR 4064, but am going to switch to H-Varget to consolidate to fewer powders.
IMR 4064 has been great at 32gr with CCI primer and R-P brass. Very accurate in a Marlin 336W with 3-9x scope.
Hornady's load data maxes out at 2100fps for the various powders used. They liked H4895 the best. Not sure what the factory stuff does in a 20in Winchester, which is what the load data used. I am loading for a Marlin 336, which is a 20in Micro groove barrel.
I still prep the brass as if it were match ammo.
The FTX bullets are long like the 170gr.