We measured the optical resolution of the best spotting scopes using a resolution target developed ... followed by a big-bore instinctive shooting drill in which we walked a target course of steel ...

The M151 Improved Spotting Scope allows recognition and identification of targets at long distances for U.S. troops executing precision ground engagements. A light and compact scope with powerful ...

3A's optical quality, I glassed targets ... and shooting applications, thanks to its size, optical quality, and removable eyepiece. The max magnification suits this spotting scope well, as I ...