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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 Trajectory. . . Done (0.17 seconds)

[Chart Label] Ballistic Trajectory Chart

Snipershot

Drag Function: G7
Ballistic Coefficient: .55
Bullet Weight: 250 gr
Initial Velocity: 2800 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 1 mph
Wind Angle: 90°
Zero Range: 3500 yd
Chart Range: 3770 yd
Maximum Range: 9792 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 4353 2800
100 204.03 -194.62 -56.61 0.04 0.03 0.01 0.11 4098 2717
200 404.87 -193.10 -56.17 0.13 0.06 0.02 0.22 3854 2635
300 600.72 -191.00 -55.56 0.28 0.09 0.03 0.34 3622 2554
400 791.26 -188.69 -54.89 0.50 0.12 0.03 0.46 3400 2475
500 976.15 -186.22 -54.17 0.78 0.15 0.04 0.58 3189 2397
600 1155.00 -183.61 -53.41 1.14 0.18 0.05 0.71 2988 2320
700 1327.13 -180.88 -52.62 1.57 0.21 0.06 0.84 2797 2245
800 1492.68 -178.00 -51.78 2.08 0.25 0.07 0.98 2615 2170
900 1650.85 -174.98 -50.90 2.67 0.28 0.08 1.12 2443 2098
1000 1800.90 -171.82 -49.98 3.35 0.32 0.09 1.26 2279 2026
1100 1942.75 -168.50 -49.01 4.12 0.36 0.10 1.41 2124 1956
1200 2075.31 -165.01 -48.00 4.98 0.40 0.12 1.57 1977 1887
1300 2198.35 -161.34 -46.93 5.95 0.44 0.13 1.73 1837 1819
1400 2310.71 -157.49 -45.81 7.02 0.48 0.14 1.90 1706 1753
1500 2411.80 -153.43 -44.63 8.21 0.52 0.15 2.07 1582 1688
1600 2500.72 -149.15 -43.39 9.51 0.57 0.17 2.25 1465 1624
1700 2576.50 -144.64 -42.07 10.94 0.61 0.18 2.44 1354 1562
1800 2638.15 -139.87 -40.69 12.51 0.66 0.19 2.64 1250 1500
1900 2684.27 -134.83 -39.22 14.21 0.71 0.21 2.84 1151 1440
2000 2713.66 -129.50 -37.67 16.07 0.77 0.22 3.06 1058 1381
2100 2724.84 -123.84 -36.02 18.09 0.82 0.24 3.28 972 1323
2200 2716.17 -117.84 -34.28 20.29 0.88 0.26 3.51 891 1267
2300 2685.83 -111.47 -32.42 22.67 0.94 0.27 3.75 812 1209
2400 2631.75 -104.68 -30.45 25.24 1.00 0.29 4.01 746 1159
- Sound Barrier (1116 fps) -
2500 2551.80 -97.44 -28.34 28.01 1.07 0.31 4.27 690 1115
2600 2443.98 -89.74 -26.10 30.92 1.14 0.33 4.54 657 1088
2700 2306.55 -81.56 -23.72 33.95 1.20 0.35 4.82 630 1065
2800 2138.72 -72.93 -21.21 37.07 1.26 0.37 5.11 606 1045
2900 1938.73 -63.83 -18.57 40.29 1.33 0.39 5.40 585 1026
3000 1705.27 -54.27 -15.79 43.61 1.39 0.40 5.69 566 1009
3100 1438.02 -44.29 -12.88 47.00 1.45 0.42 5.99 549 994
3200 1135.05 -33.87 -9.85 50.49 1.51 0.44 6.30 533 980
3300 795.18 -23.01 -6.69 54.06 1.56 0.46 6.61 519 966
3400 417.93 -11.74 -3.41 57.70 1.62 0.47 6.92 505 954
3500 1.66 -0.05 -0.01 61.42 1.68 0.49 7.24 492 942
3600 -454.77 12.06 3.51 65.22 1.73 0.50 7.56 480 930
3700 -952.50 24.58 7.15 69.11 1.78 0.52 7.89 468 918
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.