Aegis said:My background,,, 30+ years as a LEO. department range operator. We have 10 45 ft semi trailers that are delivered to approx 10-12 different stations in the county. I just purchased a S&W MP40 a couple of weeks ago and have put 420 rounds thru it so far. I re-load and am shooting 155 grn Rainer flat points.I load 9mm 40SW 38, 10mm, 44spcl, 45acp. on two Dillon 550's. I have one set up for small primers and the other for large.