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

Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.295
Bullet Weight: 110 gr
Initial Velocity: 2350 fps
Sight Height : 2.8 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 0°
Zero Range: 25 yd
Chart Range: 250 yd
Maximum Range: 3975 yd
Step Size: 10 yd
 Corrected For Atmosphere
Adjusted BC: 0.29
Altitude: 350 ft
Barometric Pressure: 29.92 Hg
Temperature: 45° F
Relative Humidity: 50%
Speed of Sound: 1101 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 -2.80 0.00 0.00 0.00 0.00 0.00 0.00 1349 2350
10 -1.63 15.27 4.44 0.00 0.00 0.00 0.01 1316 2321
20 -0.54 2.54 0.74 0.00 0.00 0.00 0.03 1284 2292
30 0.49 -1.54 -0.45 0.00 0.00 0.00 0.04 1252 2264
40 1.44 -3.43 -1.00 0.00 0.00 0.00 0.05 1221 2236
50 2.33 -4.43 -1.29 0.00 0.00 0.00 0.07 1191 2208
60 3.14 -4.99 -1.45 0.00 0.00 0.00 0.08 1161 2180
70 3.89 -5.29 -1.54 0.00 0.00 0.00 0.09 1132 2152
80 4.55 -5.42 -1.58 0.00 0.00 0.00 0.11 1103 2125
90 5.14 -5.45 -1.58 0.00 0.00 0.00 0.12 1075 2098
100 5.65 -5.39 -1.57 0.00 0.00 0.00 0.14 1047 2071
110 6.08 -5.27 -1.53 0.00 0.00 0.00 0.15 1020 2044
120 6.43 -5.11 -1.49 0.00 0.00 0.00 0.17 994 2017
130 6.69 -4.91 -1.43 0.00 0.00 0.00 0.18 968 1991
140 6.86 -4.68 -1.36 0.00 0.00 0.00 0.20 943 1965
150 6.94 -4.42 -1.28 0.00 0.00 0.00 0.21 918 1939
160 6.94 -4.14 -1.20 0.00 0.00 0.00 0.23 894 1913
170 6.83 -3.83 -1.12 0.00 0.00 0.00 0.24 870 1887
180 6.63 -3.51 -1.02 0.00 0.00 0.00 0.26 847 1862
190 6.33 -3.18 -0.92 0.00 0.00 0.00 0.27 824 1837
200 5.92 -2.82 -0.82 0.00 0.00 0.00 0.29 802 1812
210 5.41 -2.46 -0.71 0.00 0.00 0.00 0.31 781 1787
220 4.79 -2.08 -0.60 0.00 0.00 0.00 0.32 759 1763
230 4.06 -1.68 -0.49 0.00 0.00 0.00 0.34 739 1739
240 3.21 -1.28 -0.37 0.00 0.00 0.00 0.36 719 1715
250 2.24 -0.86 -0.25 0.00 0.00 0.00 0.38 699 1692
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.