Free Tool

Ballistics Solver

Point-mass G1/G7 trajectory calculator. Drop table with velocity, energy, and wind drift at every range. No login — just results.

Inputs

Load Preset

BC Model

G7 G1

G1 — classic model. Use G7 for boat-tail bullets (more accurate at long range).

Ballistic Coefficient

Muzzle Vel (fps)

Bullet Wt (gr)

Conditions

Altitude (ft)

Temp (°F)

Wind Speed (mph)

Wind Angle (°)

Zero & Output

Zero (yd)

Scope Ht (in)

Max Range (yd)

Step (yd)

Press Calculate to generate a drop table.