I am trying to find out all information regarding the specifications for Unique Powder, and CLAYS. I will need to reload several shells but for now: .45ACP 185gr lead head. I need length,, and also f how much powder of each brand and also for my .40 S&W with a 180gr TCFM #143 Jacketed lead. NEED TO KNOW Powder grains of each and size of full length shell. Best would be to lead me to a site with a chart.. Thanks.. wkira1ataoldotcom.