"Some folks used a 2nd one too -- anoversized next caliber) wad in front of a loosely-fit bullet -- some others use an empty plastic sabot sitting in front of the bullet - when they transport the ML in & out of the woods. Keeps that bullet better seated.

Either oneshould not change POI - will not increase bore pressures."

T7, please reconsider those statements and the wisdom of posting such information. Have you yourself used either of those methods or verified any part of that last statement? IMHO, what you are suggesting could be VERY dangerous.