A marksman is someone who is skilled in shooting accurately with a firearm. In military terms, a marksman is a soldier who is trained and proficient in using a rifle to shoot targets at longer ranges. In civilian contexts, a marksman may be someone who competes in shooting sports or who hunts for recreation.
To be a marksman, someone typically needs to have good hand-eye coordination, excellent vision, and the ability to control their breathing and hold steady while shooting. They also need to be familiar with the mechanics of the firearm they are using, including how to load and unload it, how to aim and shoot accurately, and how to maintain and clean it. In addition, marksmen often spend time practicing their shooting skills and learning about different shooting techniques in order to improve their accuracy.