If it's below minimum, it's too low. Below minimum loads can be as dangerous as above max loads. Causes weird pressures from the powder detonating vs burning.
"...start just below the usual starting load..." Totally unsafe.
Alliant gives 6.3 as the max load for a 115 grain jacketed. Reduce by 10%. That'd be 5.6 for the starting load. If you want light target loads, use a cast bullet.
|