UBB Precision Flight Studio

Global Ammunition Database

Scope Height Above Bore (in)

Barrel Twist Rate 1: (in)

Velocity (FPS)

Ballistic Coefficient (G1)

Weight (Grains)

Bullet Length (in)

Initial Target Placement Data

Get on Paper (yds)

Desired Zero (Yds)

Vertical Shift Error (in)

Horizontal Shift Error (in)

Target & Environment Matrix

Scope Zero Distance (Yds)

Target Distance (Yds)

Look Angle (Degrees)

Air Temperature (°F)

Elevation (Altitude FT)

Crosswind Speed (MPH)

Table Steps (Yds)

Contribute Load Data to Global Library

Choose Target Photo

Target Stencil

Reference Direction

Enter known length, then tap endpoints on photo.

Known Length Measurements (Inches)

Units

Expected Shots

Choose a photo or try the sample to begin.

Your target belongs here.
Choose a photo or sample.

🟢 Hole centers🎯 Average center🔶 Widest pair

GROUP SIZE-

HOLES MARKED0 / 5

Set the scale and mark every hole.

Shooting Target Distance (Yds)