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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 (0.14 seconds)

[Chart Label] Ballistic Trajectory Chart

300 Win Mag

Drag Function: G1
Ballistic Coefficient: 0.480
Bullet Weight: 180 gr
Initial Velocity: 3130 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: 6160 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 3916 3130
100 0.01 0.00 0.00 0.61 0.58 0.17 0.10 3423 2926
200 -2.56 1.22 0.36 2.42 1.15 0.34 0.21 2983 2732
300 -9.80 3.12 0.91 5.57 1.77 0.52 0.32 2591 2546
400 -22.41 5.35 1.56 10.22 2.44 0.71 0.44 2240 2367
500 -41.24 7.87 2.29 16.51 3.15 0.92 0.57 1927 2196
600 -67.30 10.71 3.11 24.64 3.92 1.14 0.72 1649 2031
700 -101.80 13.88 4.04 34.84 4.75 1.38 0.87 1405 1874
800 -146.22 17.45 5.08 47.33 5.65 1.64 1.04 1191 1726
900 -202.34 21.47 6.24 62.38 6.62 1.93 1.22 1007 1587
1000 -272.30 26.00 7.56 80.24 7.66 2.23 1.41 850 1458

7mm08

Drag Function: G1
Ballistic Coefficient: 0.480
Bullet Weight: 139 gr
Initial Velocity: 2950 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: 6073 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 2686 2950
100 0.00 0.00 0.00 0.66 0.63 0.18 0.11 2342 2754
200 -3.10 1.48 0.43 2.62 1.25 0.36 0.22 2035 2567
300 -11.49 3.65 1.06 6.05 1.92 0.56 0.34 1760 2388
400 -25.98 6.20 1.80 11.11 2.65 0.77 0.47 1515 2216
500 -47.58 9.08 2.64 17.99 3.43 1.00 0.61 1298 2050
600 -77.46 12.33 3.59 26.90 4.28 1.24 0.76 1106 1893
700 -117.08 15.97 4.65 38.08 5.19 1.51 0.93 938 1743
800 -168.17 20.07 5.84 51.78 6.18 1.80 1.11 793 1603
900 -232.82 24.70 7.19 68.26 7.24 2.11 1.30 670 1473
1000 -313.52 29.94 8.71 87.77 8.38 2.44 1.52 566 1355

6.5 Creedmore 129gr SST

Drag Function: G1
Ballistic Coefficient: 0.485
Bullet Weight: 129 gr
Initial Velocity: 2950 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: 6119 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 2493 2950
100 0.00 0.00 0.00 0.65 0.62 0.18 0.11 2177 2756
200 -3.09 1.48 0.43 2.59 1.24 0.36 0.22 1894 2571
300 -11.45 3.64 1.06 5.98 1.90 0.55 0.34 1641 2393
400 -25.90 6.18 1.80 10.98 2.62 0.76 0.47 1415 2223
500 -47.40 9.05 2.63 17.77 3.39 0.99 0.61 1214 2059
600 -77.12 12.27 3.57 26.56 4.23 1.23 0.76 1037 1902
700 -116.47 15.89 4.62 37.58 5.13 1.49 0.93 881 1754
800 -167.16 19.95 5.80 51.07 6.10 1.77 1.10 746 1614
900 -231.22 24.53 7.14 67.30 7.14 2.08 1.30 631 1484
1000 -311.09 29.71 8.64 86.50 8.26 2.40 1.51 535 1366
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.