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: 0.349
Bullet Weight: 90 gr
Initial Velocity: 3100 fps
Sight Height : 1.5 in
Shooting Angle: 0°
Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 375 yd
Chart Range: 500 yd
Maximum Range: 4847 yd
Step Size: 10 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 1921 3100
10 -0.59 5.54 1.61 0.04 0.35 0.10 0.01 1885 3071
20 0.27 -1.27 -0.37 0.06 0.29 0.08 0.02 1851 3043
30 1.09 -3.44 -1.00 0.10 0.32 0.09 0.03 1817 3015
40 1.87 -4.44 -1.29 0.16 0.37 0.11 0.04 1783 2987
50 2.61 -4.97 -1.45 0.23 0.44 0.13 0.05 1751 2960
60 3.32 -5.26 -1.53 0.32 0.51 0.15 0.06 1718 2932
70 3.98 -5.41 -1.58 0.43 0.58 0.17 0.07 1686 2905
80 4.60 -5.48 -1.59 0.55 0.65 0.19 0.08 1655 2878
90 5.18 -5.49 -1.60 0.69 0.73 0.21 0.09 1624 2851
100 5.72 -5.45 -1.59 0.85 0.81 0.24 0.10 1594 2824
110 6.21 -5.38 -1.57 1.02 0.89 0.26 0.11 1564 2797
120 6.66 -5.29 -1.54 1.22 0.97 0.28 0.12 1535 2771
130 7.06 -5.18 -1.51 1.43 1.05 0.30 0.13 1506 2745
140 7.42 -5.05 -1.47 1.66 1.13 0.33 0.15 1477 2719
150 7.73 -4.92 -1.43 1.91 1.21 0.35 0.16 1449 2693
160 7.99 -4.76 -1.39 2.18 1.30 0.38 0.17 1421 2667
170 8.20 -4.60 -1.34 2.46 1.38 0.40 0.18 1394 2641
180 8.37 -4.44 -1.29 2.77 1.47 0.43 0.19 1367 2616
190 8.48 -4.26 -1.24 3.09 1.55 0.45 0.20 1341 2590
200 8.54 -4.08 -1.19 3.44 1.64 0.48 0.21 1315 2565
210 8.55 -3.89 -1.13 3.80 1.73 0.50 0.22 1289 2540
220 8.50 -3.69 -1.07 4.19 1.82 0.53 0.24 1264 2515
230 8.40 -3.49 -1.01 4.60 1.91 0.55 0.25 1239 2490
240 8.25 -3.28 -0.95 5.03 2.00 0.58 0.26 1215 2465
250 8.03 -3.07 -0.89 5.48 2.09 0.61 0.27 1191 2441
260 7.76 -2.85 -0.83 5.95 2.18 0.64 0.29 1167 2416
270 7.43 -2.63 -0.76 6.44 2.28 0.66 0.30 1144 2392
280 7.04 -2.40 -0.70 6.96 2.37 0.69 0.31 1121 2368
290 6.58 -2.17 -0.63 7.49 2.47 0.72 0.32 1098 2344
300 6.06 -1.93 -0.56 8.06 2.56 0.75 0.34 1076 2320
310 5.48 -1.69 -0.49 8.64 2.66 0.77 0.35 1054 2296
320 4.83 -1.44 -0.42 9.25 2.76 0.80 0.36 1032 2273
330 4.12 -1.19 -0.35 9.88 2.86 0.83 0.38 1011 2249
340 3.33 -0.94 -0.27 10.54 2.96 0.86 0.39 990 2226
350 2.48 -0.68 -0.20 11.22 3.06 0.89 0.40 970 2203
360 1.55 -0.41 -0.12 11.93 3.16 0.92 0.42 949 2179
370 0.55 -0.14 -0.04 12.66 3.27 0.95 0.43 930 2157
380 -0.52 0.13 0.04 13.42 3.37 0.98 0.44 910 2134
390 -1.68 0.41 0.12 14.20 3.48 1.01 0.46 891 2111
400 -2.90 0.69 0.20 15.02 3.58 1.04 0.47 872 2089
410 -4.21 0.98 0.29 15.85 3.69 1.07 0.49 853 2066
420 -5.60 1.27 0.37 16.72 3.80 1.11 0.50 835 2044
430 -7.08 1.57 0.46 17.62 3.91 1.14 0.52 817 2022
440 -8.63 1.87 0.54 18.54 4.02 1.17 0.53 799 2000
450 -10.28 2.18 0.63 19.49 4.13 1.20 0.55 782 1978
460 -12.01 2.49 0.73 20.47 4.25 1.24 0.56 765 1956
470 -13.84 2.81 0.82 21.48 4.36 1.27 0.58 748 1935
480 -15.76 3.13 0.91 22.52 4.48 1.30 0.59 732 1913
490 -17.77 3.46 1.01 23.60 4.60 1.34 0.61 716 1892
500 -19.88 3.80 1.10 24.70 4.72 1.37 0.62 700 1871
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.