Originally Posted by firearmsunlimited

If Oregon Trails told you that then I believe it is probably the most profoundly ridiculous statement of all time ever made by a bullet caster! Go to this thread and read what the causes and cures for leading are. Thoughts on bore fouling and cleaning. You need to ask them what they base such a broad statement on. What is the BHN of their bullets, what is the alloy composition and what the load data was for the extensive testing that they performed that enabled them to qualify such a statement. I know quite a few first rate extremely knowledgeable casters and none of them would ever make such a statement.