Learn how to hold your rifle perfectly still while you aim at the target with proper breath control and hold control
Choosing the proper sights, eye relief, sight alignment, sight picture, using your eyes in aiming and more
As soon as you can handle a rifle safely, you are ready to learn how to shoot it. Once you learn the fundamentals, you can use them in any shooting position
NRA formally recognized F-Class in 2005, when it was included in the NRA High Power Rifle rules.