When mounting a riflescope, you’re dealing with the most fragile and failure-prone point on your gun—so it pays to do it right. The process isn’t complicated, but it does require an attention to ...

It used to be only high-end test equipment that had some sort of remote control port. These days, though, they are quite common. Historically, test gear used IEEE-488 (also known as GPIB or, from the ...

I got interested in guns in the early 1950s, at just about the time that scopes were being generally accepted. They were, for the most part, wretched objects—difficult to mount, dim, and fragile, with ...