So I have always mounted my own scopes and sighted my rifles in with just 3 rounds. One time I bought a new rifle and scope from. LGS. He claimed it was bore sighted and I could take it directly To Elk Camp. Well of course at the range is was wayyyy off. Now I know that there are BSL (bore sight lovers) who will want to defend this tool and it’s use to the bitter end rather than just learn how to sight in with 3 rounds. What say INGO, Fundamentals or fancy erector set light beams.?