Lauren, in the foreground, is not yet in high school, I think. She has an air rifle she shoots all the time, and also shoots clays. This was her first time with an AR-15 and she was cleaning up the hillside. Lauren is shooting an A2 upper with Magpul furniture. Lucy, in the background, is shooting a Plumcrazy all-plastic lower with an old Colt A1 upper that combined weighs a little over six pounds. We went through a lot of 5.56 ammunition that day.