I got my son a new taurus pt92 9mm for Xmas. I just know he's gunna wanna shoot it a lot. So I was thinking lead cast. I see in the load data I have, it shows data for the size bullet I wanna get. I have the powder it shows. So basically I just need bullets. They come lubed, ready to go. Well my question is, is there anything different about loading lead cast than jacketed bullets?