Experience true combat gameplay in a massive military sandbox. Deploying a wide variety of single- and multiplayer content, over 20 vehicles and 40 weapons, and limitless opportunities for content creation, this is the PC’s premier military game. Authentic, diverse, open – Arma 3 sends you to war.

Arma 3 – Sniper Cheat Sheet
Here are few charts that could help hit your targets more easily and more accurately. Elevation / Range Colors: How to Use: