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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 (0.1 seconds)

[Chart Label] Ballistic Trajectory Chart

300 Win Mag 178 gr ELD-X Precision Hunter

Drag Function: G1
Ballistic Coefficient: 0.552
Bullet Weight: 178 gr
Initial Velocity: 2960 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: 6731 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 3464 2960
100 0.00 0.00 0.00 0.57 0.55 0.16 0.10 3075 2789
200 -2.99 1.42 0.41 2.25 1.07 0.31 0.22 2723 2625
300 -11.02 3.51 1.02 5.17 1.64 0.48 0.33 2405 2466
400 -24.79 5.92 1.72 9.44 2.25 0.66 0.46 2115 2313
500 -45.06 8.60 2.50 15.19 2.90 0.84 0.59 1854 2166
600 -72.76 11.58 3.37 22.58 3.59 1.05 0.74 1619 2023
700 -108.96 14.86 4.32 31.77 4.33 1.26 0.89 1408 1887
800 -154.95 18.49 5.38 42.94 5.12 1.49 1.05 1220 1757
900 -212.22 22.52 6.55 56.28 5.97 1.74 1.23 1055 1633
1000 -282.55 26.98 7.85 71.99 6.87 2.00 1.42 911 1518

7mm Rem Mag 162 gr ELD-X Precision Hunter

Drag Function: G1
Ballistic Coefficient: 0.631
Bullet Weight: 162 gr
Initial Velocity: 2940 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: 7384 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 3110 2940
100 0.01 -0.01 0.00 0.51 0.48 0.14 0.11 2802 2791
200 -2.96 1.41 0.41 1.98 0.94 0.27 0.22 2520 2647
300 -10.90 3.47 1.01 4.52 1.44 0.42 0.33 2261 2507
400 -24.37 5.82 1.69 8.21 1.96 0.57 0.45 2024 2372
500 -44.04 8.41 2.45 13.16 2.51 0.73 0.59 1806 2240
600 -70.64 11.24 3.27 19.47 3.10 0.90 0.72 1607 2113
700 -105.03 14.33 4.17 27.26 3.72 1.08 0.87 1425 1990
800 -148.22 17.69 5.15 36.66 4.38 1.27 1.02 1261 1872
900 -201.34 21.36 6.21 47.81 5.07 1.48 1.19 1112 1758
1000 -265.71 25.37 7.38 60.86 5.81 1.69 1.37 979 1650
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.