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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
338 Norma Magnum Match King Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.768
Bullet Weight: 300 gr
Initial Velocity: 2710 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 200 yd
Chart Range: 3827.647 yd
Maximum Range: 8258 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 0.00 0.00 0.00 0.00 4893 2710
100 1.84 -1.76 -0.51 0.00 0.00 0.00 0.11 4480 2593
200 0.00 0.00 0.00 0.00 0.00 0.00 0.23 4096 2480
300 -7.50 2.39 0.69 0.00 0.00 0.00 0.36 3738 2369
400 -21.21 5.06 1.47 0.00 0.00 0.00 0.49 3405 2261
500 -41.72 7.97 2.32 0.00 0.00 0.00 0.62 3095 2155
600 -69.73 11.09 3.23 0.00 0.00 0.00 0.76 2808 2053
700 -105.99 14.46 4.21 0.00 0.00 0.00 0.91 2542 1953
800 -151.37 18.07 5.26 0.00 0.00 0.00 1.07 2297 1857
900 -206.85 21.95 6.38 0.00 0.00 0.00 1.24 2072 1764
1000 -273.52 26.12 7.60 0.00 0.00 0.00 1.41 1867 1674
1100 -352.60 30.61 8.90 0.00 0.00 0.00 1.60 1681 1588
1200 -445.47 35.45 10.31 0.00 0.00 0.00 1.79 1512 1507
1300 -553.85 40.68 11.83 0.00 0.00 0.00 1.99 1361 1429
1400 -679.08 46.31 13.47 0.00 0.00 0.00 2.21 1226 1357
1500 -823.45 52.41 15.25 0.00 0.00 0.00 2.44 1108 1290
1600 -988.47 58.99 17.16 0.00 0.00 0.00 2.68 1006 1229
1700 -1176.79 66.09 19.23 0.00 0.00 0.00 2.93 919 1175
1800 -1390.31 73.75 21.45 0.00 0.00 0.00 3.19 847 1127
- Sound Barrier (1116 fps) -
1900 -1631.60 81.98 23.85 0.00 0.00 0.00 3.46 787 1087
2000 -1901.91 90.79 26.41 0.00 0.00 0.00 3.74 736 1051
2100 -2204.10 100.20 29.15 0.00 0.00 0.00 4.03 694 1021
2200 -2540.21 110.22 32.06 0.00 0.00 0.00 4.33 658 994
2300 -2911.55 120.83 35.15 0.00 0.00 0.00 4.64 626 969
2400 -3320.54 132.05 38.41 0.00 0.00 0.00 4.95 598 948
2500 -3768.99 143.87 41.85 0.00 0.00 0.00 5.28 573 928
2600 -4257.85 156.27 45.46 0.00 0.00 0.00 5.61 551 909
2700 -4790.47 169.28 49.24 0.00 0.00 0.00 5.94 530 892
2800 -5366.79 182.86 53.19 0.00 0.00 0.00 6.29 511 876
2900 -5990.39 197.04 57.32 0.00 0.00 0.00 6.64 493 861
3000 -6663.13 211.82 61.62 0.00 0.00 0.00 6.99 477 846
3100 -7385.61 227.17 66.08 0.00 0.00 0.00 7.36 462 833
3200 -8160.70 243.11 70.72 0.00 0.00 0.00 7.73 448 820
3300 -8988.78 259.61 75.52 0.00 0.00 0.00 8.11 435 808
3400 -9874.27 276.73 80.50 0.00 0.00 0.00 8.49 423 796
3500 -10817.54 294.42 85.64 0.00 0.00 0.00 8.89 411 785
3600 -11821.88 312.72 90.97 0.00 0.00 0.00 9.28 400 775
3700 -12889.15 331.62 96.46 0.00 0.00 0.00 9.69 390 765
3800 -14021.14 351.12 102.14 0.00 0.00 0.00 10.10 380 756
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.