I use 3.9 gr Bullseye under both a cast 185 gr LSWC and Hornady swaged 200 gr LSWC. Both are great paper puncher loads, and don't lead the barrel.

I've tried both 4.0 and 5.0 gr Bullseye under a 230 gr LRN, I was underwhelmed with the accuracy. Maybe the bullets are too hard? I think 5.0 worked better than 4.0.

5.0 gr Bullseye under a 230 gr FMJ worked ok, but not as well as the paper puncher loads.

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