The right arm rests naturally on the ground to provide support to the position.
The butt plate should go into the pocket of the shoulder consistently to reduce height issues in shot placement.
The pressure of the butt plate in the shoulder and pressure of the hand stop in the hand should be as close to equal as possible.
To put more pressure in the shoulder, adjust the hand stop outward.
To gain a lot of pressure in the shoulder, the butt plate can be extended outward, toward the shoulder.
Adjusting the butt plate too much can cause the angle of the body to turn away from the target, causing issues with stability of the position and the body absorbing the recoil.
Adjusting the length of the rifle can change the angle of the body.