There are several accepted ways to stand while firing a handgun . . . the weaver stance and isosceles stance are two of the preferred techniques.  Mastering these basics is key for any level of shooter . . . but it is not enough. Tactical firearms instructors Dan Predovich, Ken Hackathorn, and Sid Jordan show techniques such as shooting from prone and kneeling positions. Also, Sheriff Dave Fisher shows the proper firing and reloading techniques when your dominant hand is injured.