95Harley
1)Use Magnum primer when using Blackhorn 209 (CCI-M or Fed 209A)
2) If you have a tight barrel use orange sabot (250MZ) or T-EZ Blue sabots..250 or 290 grain. (tight fitting barrel)
3) If the above bullet/sabot loads too easy, try MZ with the black sabots (HPH-12). (Medium barrel)
4) If you have a loose barrel use the TMZ with supplied yellow sabot.250 or 290.
(loose fitting barrel)
In my experience, my ML's like a tighter fit, I use a T-handle ram to seat my bullets. Good luck.