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

80gr Berger @ 3400fps Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.455
Bullet Weight: 80 gr
Initial Velocity: 3400 fps
Sight Height : 1.75 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1000 yd
Maximum Range: 6040 yd
Step Size: 50 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 -1.75 0.00 0.00 0.03 0.00 0.00 0.00 2054 3400
50 -0.47 0.90 0.26 0.16 0.31 0.09 0.05 1916 3284
100 0.00 0.00 0.00 0.58 0.55 0.16 0.09 1787 3171
150 -0.40 0.26 0.07 1.29 0.82 0.24 0.14 1665 3061
200 -1.73 0.82 0.24 2.30 1.10 0.32 0.19 1551 2955
250 -4.05 1.55 0.45 3.64 1.39 0.40 0.24 1444 2850
300 -7.44 2.37 0.69 5.31 1.69 0.49 0.29 1342 2749
350 -11.98 3.27 0.95 7.33 2.00 0.58 0.35 1247 2649
400 -17.77 4.24 1.23 9.72 2.32 0.67 0.41 1157 2552
450 -24.88 5.28 1.54 12.50 2.65 0.77 0.47 1072 2457
500 -33.44 6.39 1.86 15.69 3.00 0.87 0.53 992 2363
550 -43.56 7.56 2.20 19.32 3.35 0.98 0.60 917 2272
600 -55.36 8.81 2.56 23.41 3.72 1.08 0.66 847 2183
650 -68.98 10.13 2.95 27.99 4.11 1.20 0.73 780 2095
700 -84.59 11.54 3.36 33.09 4.51 1.31 0.81 718 2010
750 -102.35 13.03 3.79 38.74 4.93 1.43 0.88 660 1927
800 -122.45 14.61 4.25 44.98 5.37 1.56 0.96 606 1846
850 -145.10 16.30 4.74 51.83 5.82 1.69 1.04 555 1768
900 -170.53 18.09 5.26 59.34 6.30 1.83 1.13 508 1691
950 -199.01 20.00 5.82 67.53 6.79 1.97 1.22 465 1618
1000 -230.80 22.04 6.41 76.45 7.30 2.12 1.32 426 1548
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.