Trail Sense

Android User Guide Book GitHub

Ballistics

The Ballistics tool provides calculators for firearms to help hunters make a shot. Remember to always treat your firearm as if it were loaded and practice safe handling to avoid injury. Be sure to follow local laws and regulations at all times.

Scope

You can use the Scope calculator to sight in a scope. It is best to take a few shots and measure to the center of the group. Do not change the point where you are aiming between shots.

Once you fill out the fields, the scope adjustment amount will be shown at the bottom. The adjustment per click and distance to target will be remembered.

Ballistics

This feature is experimental and can be enabled via experimental settings. The accuracy has not been fully verified and does not exactly match other calculators yet.

You can use the Ballistics calculator to determine bullet drop at a given distance.

Once you enter the above fields, a table will display containing the time, range, velocity, and drop. All fields will be remembered.

Energy

You can use the Energy calculator to determine how much energy your projectile will impact with. You should ensure the energy of your bullet is sufficient for the animal you plan to hunt.

Once you enter the above fields, the energy will be displayed at the bottom. Check with local laws, regulations, and ethics guidelines to determine the minimum energy for a legal and ethical hunt. All fields will be remembered.