"Official" NRL22 stages are inside 100yards, But.... Some of the targets shot are pretty small. This video has a guy shooting a Savage with tech sights I believe. It can be done, but will be hard! The main point is, if you have a .22 you can show up and shoot and learn and have fun. If this actually gets off the ground like I hope, I will likely have a second rifle with me as well to lend out if need beIs it at all reasonable to use a stock 10/22 with tech sights and 49 year old eyes? What size targets are we talking?