In my quest for shrinking groups in the BPCR's I shoot, I tried some .030 Walters Wads. Dang!! My groups really shrank! I shot a five round group this morning that had 3 shots touching. At 100 yards! I know my less-than-Camp Perry ability didn't improve that much overnight. What's the theory behind the wads that improve accuracy? I'm looking for any accuracy advantages I can find. Is more better? SW
