I have noticed FC, Blazer 9x19 brass when sorted will have differences in resizing effort. The brass that is harder to resized will also have more resistance when seating the bullet. After cleaning I sort these cases by resizing resistance easy gets tossed I keep the medium and hard to resize. This has improved accuracy and lowered ES and SD numbers for me.
Using matched brass?
- Thread starter savagelover
- Start date
