Pro-Ferrum is not a classic oil but was developed as a complex fluid for gun care. In complex fluids, a variety of active ingredients work together in a molecular, physical way. This interaction of physical forces of molecules is more…
grain
Excessive charge?
Byron Pace returns to powder charge development in reloading, looking at the optimal charge weight method Before going on to look at an alternative to the ladder test, I think it a worthwhile digression to look at head spacing. This…
