I shoot 3-50gr of 777 out of it with 250gr barnes expander and second load is 95gr of Pyrodex and 240gr .45 XTP. Both with winchester 209.

I think the bolt removal has changed somewhat. Mine you unscrew the allen screw and raise bolt and pull out . To disassemble the bolt, you screw the screw safety all the way, and screw out the bolt handle from the hammer.

When you say disc super, do yo mean extreme or elite?