Hello all. I'm a security guard currently carrying a S&W revolver. I recently acquired a Glock 20 and love it. To carry it as my duty weapon I'm required to qualify with it at the police range. The Kansas City MO police range only allows lead free ammunition. I realize that I could buy loaded ammunition, but it's expensive, so I'd rather load my own. I see MidwayUSA lists Magtech 130 gr Solid Copper Bullets for a fair price. Any advice on a mild target load?