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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 (0.08 seconds)

[Chart Label] Ballistic Trajectory Chart

6ARC

Drag Function: G7
Ballistic Coefficient: 0.27
Bullet Weight: 108 gr
Initial Velocity: 2480 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1200 yd
Maximum Range: 6082 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 -2.50 0.00 0.00 0.04 0.00 0.00 0.00 1475 2480
100 0.00 0.00 0.00 0.75 0.71 0.21 0.13 1294 2323
200 -3.96 1.89 0.55 2.97 1.42 0.41 0.26 1131 2172
300 -15.31 4.87 1.42 6.85 2.18 0.63 0.40 984 2026
400 -35.14 8.39 2.44 12.58 3.00 0.87 0.56 852 1885
500 -64.78 12.37 3.60 20.37 3.89 1.13 0.72 735 1750
600 -105.80 16.84 4.90 30.44 4.84 1.41 0.90 629 1620
700 -160.10 21.84 6.35 43.08 5.88 1.71 1.09 536 1495
800 -229.99 27.45 7.98 58.62 7.00 2.04 1.30 453 1375
900 -318.32 33.77 9.82 77.47 8.22 2.39 1.53 381 1260
1000 -428.84 40.94 11.91 100.13 9.56 2.78 1.78 318 1152
- Sound Barrier (1116 fps) -
1100 -565.32 49.07 14.27 126.31 10.96 3.19 2.05 282 1084
1200 -731.59 58.21 16.93 154.81 12.32 3.58 2.33 260 1042

MK262

Drag Function: G1
Ballistic Coefficient: 0.37
Bullet Weight: 77 gr
Initial Velocity: 2630 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1200 yd
Maximum Range: 4885 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 -2.50 0.00 0.00 0.03 0.00 0.00 0.00 1183 2630
100 0.00 0.00 0.00 1.00 0.95 0.28 0.12 981 2395
200 -3.60 1.72 0.50 4.08 1.95 0.57 0.25 807 2172
300 -14.59 4.64 1.35 9.59 3.05 0.89 0.40 658 1962
400 -34.65 8.27 2.41 17.90 4.27 1.24 0.56 532 1764
500 -65.93 12.59 3.66 29.43 5.62 1.63 0.74 428 1583
600 -111.15 17.69 5.14 44.63 7.10 2.07 0.94 344 1418
700 -173.71 23.69 6.89 63.86 8.71 2.53 1.16 278 1275
800 -257.66 30.75 8.95 87.29 10.42 3.03 1.41 230 1159
- Sound Barrier (1116 fps) -
900 -367.67 39.00 11.35 114.73 12.17 3.54 1.68 196 1072
1000 -507.73 48.48 14.10 145.58 13.90 4.04 1.97 173 1006
1100 -682.37 59.23 17.23 179.49 15.58 4.53 2.27 156 955
1200 -895.14 71.22 20.72 216.12 17.20 5.00 2.60 142 912
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.