I have used Unique as well in my 45's, but was dirty. I switched over to Bulseye. Between 4.7grns and 5.2grns. Each pistol had a different liking it seemed. But I would load 3K to each of my pistols and store in a 5gal bucket for my dad and I to shoot Bullseye matches with them. We cast our own bullets from wheelweights picked up from the local tire stores and farm shops. We would spend an entire weekend casting between myself, dad and my brother. We would melt and block mould the lead during off times.