NewSupport us. Visit our store!

Ballistic Trajectory Calculator

Use this ballistic calculator in order to calculate the flight path of a bullet given the shooting parameters that meet your conditions. This calculator will produce a ballistic trajectory chart that shows the bullet drop, bullet energy, windage, and velocity. It will a produce a line graph showing the bullet drop and flight path of the bullet. By adding trajectories to the panel on the right you may produce charts and graphs that show the different trajectories side by side. This can be useful in comparing cartridges or loads.

Single Trajectory Graph & Chart
Drag Function: [?]
Ballistic Coefficient:[?]
Bullet Weight: [?] (gr)
Initial Velocity: [?] (fps)
Zero Range: [?] (yd)
Sight Height: [?] (in)
Shooting Angle: [?] (deg)
Wind Speed: [?] (mph)
Wind Angle: [?] (deg)
Correct for Atmosphere: [?]
Altitude: [?] (ft)
Temperature: [?] (F)
Barometric Pressure:[?] (hg)
Relative Humidity: [?] (%)
Show Sound Barrier: [?]
Chart Range: [?] (yd)
Chart Step Size: [?] (yd)
Multiple Trajectory Graph
Trajectories
Width: (px)
Height: (px)
Range: (yd)
Chart Step Size: (yd)
Label:
Chart Column Customization

Create Column
Data:
Units:
Color: #

Chart Columns

Calculating Trajectories . . . . Done (0.1 seconds)

[Chart Label] Ballistic Trajectory Chart

6.5CM 1

Drag Function: G7
Ballistic Coefficient: 0.326
Bullet Weight: 140 gr
Initial Velocity: 2730 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1000 yd
Maximum Range: 7115 yd
Step Size: 100 yd
 International Standard Atmosphere
Altitude: Sea Level (0 ft)
Barometric Pressure: 29.92 Hg
Temperature: 59° F
Relative Humidity: 50%
Speed of Sound: 1116 fps

Range Elevation Elevation Elevation Windage Windage Windage Time Energy Vel[x+y]
(yd) (in) (MOA) (MIL) (in) (MOA) (MIL) (s) (ft.lbf) (ft/s)
0 -1.50 0.00 0.00 0.03 0.00 0.00 0.00 2317 2730
100 0.00 0.00 0.00 0.54 0.51 0.15 0.11 2090 2593
200 -3.69 1.76 0.51 2.11 1.01 0.29 0.23 1881 2459
300 -13.13 4.18 1.22 4.83 1.54 0.45 0.36 1688 2330
400 -28.99 6.92 2.01 8.79 2.10 0.61 0.49 1510 2204
500 -52.01 9.93 2.89 14.10 2.69 0.78 0.63 1348 2082
600 -83.06 13.22 3.84 20.88 3.32 0.97 0.78 1198 1963
700 -123.15 16.80 4.89 29.26 3.99 1.16 0.94 1062 1848
800 -173.42 20.70 6.02 39.39 4.70 1.37 1.10 938 1737
900 -235.23 24.96 7.26 51.43 5.46 1.59 1.28 826 1630
1000 -310.15 29.61 8.61 65.58 6.26 1.82 1.47 724 1526

6.5CM 2

Drag Function: G7
Ballistic Coefficient: 0.326
Bullet Weight: 140 gr
Initial Velocity: 2620 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1000 yd
Maximum Range: 7037 yd
Step Size: 100 yd
 International Standard Atmosphere
Altitude: Sea Level (0 ft)
Barometric Pressure: 29.92 Hg
Temperature: 59° F
Relative Humidity: 50%
Speed of Sound: 1116 fps

Range Elevation Elevation Elevation Windage Windage Windage Time Energy Vel[x+y]
(yd) (in) (MOA) (MIL) (in) (MOA) (MIL) (s) (ft.lbf) (ft/s)
0 -1.50 0.00 0.00 0.03 0.00 0.00 0.00 2134 2620
100 0.00 0.00 0.00 0.57 0.55 0.16 0.12 1921 2486
200 -4.14 1.97 0.57 2.24 1.07 0.31 0.24 1725 2355
300 -14.55 4.63 1.35 5.14 1.63 0.48 0.37 1544 2229
400 -31.97 7.63 2.22 9.36 2.23 0.65 0.51 1379 2106
500 -57.24 10.93 3.18 15.02 2.87 0.83 0.66 1227 1987
600 -91.33 14.53 4.23 22.26 3.54 1.03 0.81 1088 1871
700 -135.37 18.46 5.37 31.22 4.26 1.24 0.98 962 1759
800 -190.66 22.75 6.62 42.05 5.02 1.46 1.16 847 1651
900 -258.72 27.45 7.98 54.95 5.83 1.70 1.34 743 1546
1000 -341.35 32.59 9.48 70.13 6.70 1.95 1.54 649 1445
shooting chronograph

Keep in mind this is an approximation and although it is quite accurate it should never replace first-hand experience of shooting your specific firearm and ammunition to determine the bullet drop and windage at different ranges and conditions. To make it as accurate as possible, it is important that you input the most accurate information that represents shooting conditions, your firearm, and cartridge. The two most important variables are the Initial Velocity and the Ballistic Coefficient. If you do not have a Shooting Chronograph, I strongly suggest you purchase one. It is a great investment if you want to get into long range shooting and will be especially useful if you handload.

I want this to be the best ballistic trajectory calculator out there. Please let me know how it can be improved upon. You can find an email form and contact information here. Thank you.