Have 3 .41 mags, a M58, M57 6",Blackhawk 6 1/2'. everyday day load is 215 bayou bullet coated hard cast and 8 grs Unique, also have a heavier load using a gas checked 260 hard cast (buddy casts them) over 12 grs blue dot. And the hornady 210gr XTP over 20 grs win296 for deer hunting.