Target analysis

Shot Group Analyzer

Calibrate a target photo, mark each impact, and review precision and zero data.

Target photo

No image selected

Choose photo

Automatic detection Entire photo

Expected impacts

Sensitivity

Mark two known points on the target.

Known length

Unit

0 impacts

Target distance

Unit

Advanced analysis

Bullet diameter

Unit

Adjustment per click

Adjustment unit

Photo visibility

Brightness 100% Contrast 100% Monochrome preview

Overlay Group outline Extreme-spread line 50% / 90% rings Impact numbers

Add a target photo Choose an existing saved image or upload one from this device.

Extreme spread -- Set scale and mark at least two impacts

Detailed statistics