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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 (0.17 seconds)

[Chart Label] Ballistic Trajectory Chart

300 WM

Drag Function: G7
Ballistic Coefficient: 0.368
Bullet Weight: 230 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: 800 yd
Maximum Range: 7791 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 4005 2800
100 0.01 0.00 0.00 0.46 0.44 0.13 0.11 3659 2677
200 -3.35 1.60 0.47 1.79 0.86 0.25 0.22 3338 2556
300 -12.04 3.83 1.11 4.08 1.30 0.38 0.34 3038 2439
400 -26.57 6.34 1.84 7.40 1.77 0.51 0.47 2760 2324
500 -47.55 9.08 2.64 11.83 2.26 0.66 0.60 2501 2213
600 -75.63 12.03 3.50 17.44 2.78 0.81 0.74 2262 2104
700 -111.57 15.22 4.43 24.34 3.32 0.97 0.89 2040 1999
800 -156.22 18.64 5.42 32.61 3.89 1.13 1.04 1835 1896

6.5CM 2

Drag Function: G7
Ballistic Coefficient: 0.335
Bullet Weight: 147 gr
Initial Velocity: 2700 fps
Sight Height : 3 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 800 yd
Maximum Range: 7227 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 -3.00 0.00 0.00 0.03 0.00 0.00 0.00 2380 2700
100 0.00 0.00 0.00 0.53 0.51 0.15 0.11 2152 2567
200 -2.28 1.09 0.32 2.09 1.00 0.29 0.23 1941 2438
300 -10.42 3.32 0.96 4.77 1.52 0.44 0.36 1746 2313
400 -25.08 5.98 1.74 8.67 2.07 0.60 0.49 1566 2190
500 -46.98 8.97 2.61 13.91 2.66 0.77 0.63 1401 2072
600 -77.00 12.25 3.56 20.58 3.27 0.95 0.78 1250 1957
700 -116.10 15.84 4.61 28.81 3.93 1.14 0.94 1112 1845
800 -165.43 19.74 5.74 38.75 4.62 1.35 1.11 985 1737

175 TMK

Drag Function: G7
Ballistic Coefficient: 0.267
Bullet Weight: 175 gr
Initial Velocity: 2790 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 800 yd
Maximum Range: 6216 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 3025 2790
100 0.00 0.00 0.00 0.64 0.61 0.18 0.11 2670 2621
200 -3.57 1.70 0.50 2.52 1.20 0.35 0.23 2348 2458
300 -12.91 4.11 1.19 5.80 1.85 0.54 0.36 2056 2300
400 -28.83 6.88 2.00 10.63 2.54 0.74 0.49 1793 2148
500 -52.31 9.99 2.91 17.18 3.28 0.95 0.64 1557 2001
600 -84.48 13.44 3.91 25.62 4.08 1.19 0.79 1345 1860
700 -126.72 17.28 5.03 36.18 4.94 1.44 0.96 1156 1724
800 -180.68 21.56 6.27 49.11 5.86 1.71 1.14 988 1594
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.