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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 (0.15 seconds)

Savage 300 Ballistic Trajectory Chart

Berger 225gr 0.691 BC

Drag Function: G1
Ballistic Coefficient: 0.691
Bullet Weight: 225 gr
Initial Velocity: 2810 fps
Sight Height : 2.75 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 300 yd
Chart Range: 1000 yd
Maximum Range: 7764 yd
Step Size: 100 yd
 Corrected For Atmosphere
Adjusted BC: 0.69
Altitude: 50 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 -2.75 0.00 0.00 0.03 0.00 0.00 0.00 3946 2810
100 3.20 -3.05 -0.89 0.49 0.47 0.14 0.11 3582 2677
200 4.29 -2.05 -0.60 1.92 0.91 0.27 0.22 3247 2549
300 0.02 -0.01 0.00 4.37 1.39 0.40 0.35 2936 2424
400 -10.18 2.43 0.71 7.93 1.89 0.55 0.47 2650 2303
500 -26.94 5.14 1.50 12.68 2.42 0.70 0.61 2385 2185
600 -50.99 8.11 2.36 18.72 2.98 0.87 0.75 2141 2070
700 -83.16 11.34 3.30 26.16 3.57 1.04 0.90 1918 1959
800 -124.41 14.85 4.32 35.09 4.19 1.22 1.05 1714 1852
900 -175.80 18.65 5.43 45.65 4.84 1.41 1.22 1528 1749
1000 -238.58 22.78 6.63 57.95 5.53 1.61 1.40 1360 1650

Berger 220gr 0.640 BC

Drag Function: G1
Ballistic Coefficient: 0.640
Bullet Weight: 220 gr
Initial Velocity: 2850 fps
Sight Height : 2.75 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 300 yd
Chart Range: 1000 yd
Maximum Range: 7393 yd
Step Size: 100 yd
 Corrected For Atmosphere
Adjusted BC: 0.64
Altitude: 50 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 -2.75 0.00 0.00 0.03 0.00 0.00 0.00 3969 2850
100 3.11 -2.97 -0.86 0.52 0.50 0.14 0.11 3577 2706
200 4.21 -2.01 -0.58 2.03 0.97 0.28 0.22 3218 2566
300 0.02 -0.01 0.00 4.65 1.48 0.43 0.34 2888 2431
400 -10.06 2.40 0.70 8.45 2.02 0.59 0.47 2585 2300
500 -26.72 5.10 1.48 13.55 2.59 0.75 0.60 2307 2173
600 -50.75 8.08 2.35 20.04 3.19 0.93 0.75 2052 2050
700 -83.07 11.33 3.30 28.06 3.83 1.11 0.90 1821 1931
800 -124.73 14.89 4.33 37.74 4.50 1.31 1.06 1612 1816
900 -176.95 18.77 5.46 49.21 5.22 1.52 1.23 1423 1707
1000 -241.12 23.02 6.70 62.62 5.98 1.74 1.41 1255 1602
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.