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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 (0.13 seconds)

Ballistic Trajectory Chart

6.5 Creedmoor 129gr AccuBond Long Range

Drag Function: G1
Ballistic Coefficient: 0.530
Bullet Weight: 129 gr
Initial Velocity: 2850 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 6478 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 2327 2850
100 0.00 0.00 0.00 0.63 0.60 0.17 0.11 2052 2676
200 -3.36 1.60 0.47 2.47 1.18 0.34 0.22 1804 2510
300 -12.25 3.90 1.13 5.70 1.81 0.53 0.35 1581 2349
400 -27.46 6.55 1.91 10.43 2.49 0.72 0.48 1379 2194
500 -49.90 9.53 2.77 16.84 3.22 0.94 0.62 1198 2045

30-06 Springfield 168gr AccuBond Long Range

Drag Function: G1
Ballistic Coefficient: 0.525
Bullet Weight: 168 gr
Initial Velocity: 2800 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 6406 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 2925 2800
100 0.00 0.00 0.00 0.65 0.62 0.18 0.11 2574 2627
200 -3.55 1.69 0.49 2.56 1.22 0.36 0.23 2258 2460
300 -12.85 4.09 1.19 5.91 1.88 0.55 0.36 1973 2300
400 -28.75 6.86 2.00 10.82 2.58 0.75 0.49 1717 2145
500 -52.21 9.97 2.90 17.49 3.34 0.97 0.64 1487 1997

6.5 PRC 142 gr AccuBond Long Range

Drag Function: G1
Ballistic Coefficient: 0.625
Bullet Weight: 142 gr
Initial Velocity: 2900 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 7310 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 2652 2900
100 0.00 0.00 0.00 0.52 0.50 0.14 0.11 2386 2751
200 -3.10 1.48 0.43 2.03 0.97 0.28 0.22 2143 2607
300 -11.33 3.61 1.05 4.65 1.48 0.43 0.34 1919 2467
400 -25.28 6.03 1.75 8.46 2.02 0.59 0.46 1714 2331
500 -45.63 8.71 2.53 13.57 2.59 0.75 0.59 1527 2200
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.