I know there're a lot of factors to steadiness, but a friend asked my advice yesterday. If you wanted to weight-train in order to build strength or endurance (muscularly) in order to improve your steadiness while firing a pistol or rifle while standing, what makes sense to focus on?
Weight-training is a standard part of my life, but I can imagine that working on 'low-weight endurance' would help, but also increasing the total strength I have while moving within that range would make everything else relatively lighter.

