Ballistic Calculator For Shoot Indoors

This ballistic calculator helps zero your rifle at an indoor range before going to longer ranges. Simply enter your desired shooting distance (aka zero range), the height the center of your scope sits above the center of your barrel, and the bullet velocity as it leaves the barrel.

Once the chart is generated, lookup the value corresponding to the distance of the target at the indoor range, aim your crosshair at the center of the target, and adjust your scope clicks until the shot punches through the paper at that corresponding height.

For example, if you would like to have your rifle sighted-in at 100 yards and your scope is mounted 1.5 inches above your barrel, your shots should be hitting ¾” low (-0.750”) on a 25 yard target.