Leatherwood ART M-1000 Sniper Scope
This guide details the installation and calibration of the Leatherwood ART M-1000 Sniper Scope, a unique optic designed by Jim Leatherwood. The scope features an 'Automatic Ranging and Trajectory' (ART) system, often referred to as a 'Camputer', which uses a physical cam mechanism to automatically adjust for bullet drop based on range. The process involves mounting the scope, setting the appropriate cam for the specific ammunition, and utilizing the integrated mount system. Instruction from a high-authority reviewer highlights its military heritage and practical application for long-range engagements.











