In each of our sessions, we have the kids shoot PRB first to learn how to shoot PRB guns. We then move to minies and focus on safety and marksmanship. Even though many of the kids already have the Shooting Merit Badge, in almost every case, it didn't involve any work on actual marksmanship. The other part of this that doesn't show in pictures is the opportunity to interact with the kids during lunch break to talk about the guns, history and other subjects that affect marksmanship like physics. Whether they realize it or not, they're still learning while munching on a sandwich and finding out what recoil really is and how physics describes it mathematically. They find out how things evolved through history from the PRB to the minie to currently used FMJ. The learning is kept fun and never stops the entire time we're onsite.