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 (0.09 seconds)

[Chart Label] Ballistic Trajectory Chart

sierra 300 375H&H

Drag Function: G1
Ballistic Coefficient: 0.48
Bullet Weight: 300 gr
Initial Velocity: 2550 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: 5866 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 4332 2550
100 0.01 -0.01 0.00 0.81 0.77 0.22 0.12 3745 2371
200 -4.69 2.24 0.65 3.23 1.54 0.45 0.25 3222 2199
300 -16.60 5.28 1.54 7.49 2.38 0.69 0.40 2758 2035
400 -36.93 8.81 2.56 13.80 3.29 0.96 0.55 2349 1878
500 -67.14 12.82 3.73 22.41 4.28 1.24 0.72 1992 1729
600 -109.01 17.35 5.05 33.56 5.34 1.55 0.90 1684 1590
700 -164.67 22.46 6.53 47.52 6.48 1.89 1.09 1422 1461
800 -236.65 28.25 8.22 64.53 7.70 2.24 1.31 1203 1344
900 -327.91 34.79 10.12 84.75 8.99 2.62 1.54 1026 1241
1000 -441.95 42.20 12.27 108.24 10.33 3.01 1.79 889 1155

TSX 235 375H&H

Drag Function: G1
Ballistic Coefficient: 0.27
Bullet Weight: 235 gr
Initial Velocity: 3020 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: 3972 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 4760 3020
100 0.01 -0.01 0.00 1.14 1.09 0.32 0.11 3728 2673
200 -3.39 1.62 0.47 4.72 2.25 0.66 0.23 2885 2351
300 -13.12 4.17 1.21 11.28 3.59 1.04 0.36 2198 2052
400 -31.17 7.44 2.16 21.46 5.12 1.49 0.52 1649 1777
500 -60.31 11.52 3.35 36.01 6.88 2.00 0.70 1223 1531
600 -104.40 16.61 4.83 55.75 8.87 2.58 0.91 908 1319
700 -168.55 22.99 6.69 81.17 11.07 3.22 1.16 696 1155
- Sound Barrier (1116 fps) -
800 -258.75 30.88 8.98 111.98 13.37 3.89 1.43 567 1042
900 -381.10 40.43 11.76 147.33 15.63 4.55 1.73 486 965
1000 -540.56 51.62 15.01 186.40 17.80 5.18 2.05 428 906
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.