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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)

[Chart Label] Ballistic Trajectory Chart

Kramer

Drag Function: G1
Ballistic Coefficient: 0.36
Bullet Weight: 110 gr
Initial Velocity: 2500 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 600 yd
Maximum Range: 4735 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 0.04 0.00 0.00 0.00 1527 2500
100 0.00 0.00 0.00 1.11 1.06 0.31 0.13 1254 2265
200 -5.31 2.53 0.74 4.53 2.16 0.63 0.27 1020 2044
300 -18.97 6.04 1.76 10.68 3.40 0.99 0.42 823 1836
400 -43.01 10.26 2.99 19.98 4.77 1.39 0.59 659 1643
500 -79.98 15.27 4.44 32.88 6.28 1.83 0.79 526 1468
600 -133.15 21.19 6.16 49.83 7.93 2.31 1.00 422 1314

Kramer Reality

Drag Function: G1
Ballistic Coefficient: 0.36
Bullet Weight: 110 gr
Initial Velocity: 2300 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 600 yd
Maximum Range: 4651 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 0.04 0.00 0.00 0.00 1292 2300
100 0.00 0.00 0.00 1.25 1.19 0.35 0.14 1053 2076
200 -6.60 3.15 0.92 5.13 2.45 0.71 0.29 850 1866
300 -23.24 7.39 2.15 12.09 3.85 1.12 0.46 682 1671
400 -52.39 12.50 3.64 22.59 5.39 1.57 0.65 544 1493
500 -97.21 18.56 5.40 37.08 7.08 2.06 0.86 435 1335
600 -161.58 25.71 7.48 55.84 8.89 2.58 1.10 354 1203

5.56

Drag Function: G1
Ballistic Coefficient: 0.398
Bullet Weight: 73 gr
Initial Velocity: 2700 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 600 yd
Maximum Range: 5186 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 1182 2700
100 0.01 -0.01 0.00 0.90 0.85 0.25 0.12 995 2478
200 -4.18 1.99 0.58 3.63 1.73 0.50 0.24 833 2266
300 -15.15 4.82 1.40 8.48 2.70 0.78 0.38 692 2065
400 -34.30 8.19 2.38 15.76 3.76 1.09 0.53 570 1875
500 -63.38 12.10 3.52 25.81 4.93 1.43 0.70 467 1697
600 -104.57 16.64 4.84 39.00 6.21 1.81 0.89 381 1533

6.5G

Drag Function: G1
Ballistic Coefficient: 0.51
Bullet Weight: 123 gr
Initial Velocity: 2350 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 600 yd
Maximum Range: 6013 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 0.04 0.00 0.00 0.00 1509 2350
100 0.01 -0.01 0.00 0.86 0.82 0.24 0.13 1309 2189
200 -5.77 2.75 0.80 3.41 1.63 0.47 0.27 1130 2034
300 -19.96 6.35 1.85 7.91 2.52 0.73 0.43 972 1886
400 -43.95 10.49 3.05 14.55 3.47 1.01 0.59 832 1745
500 -79.38 15.16 4.41 23.56 4.50 1.31 0.77 711 1613
600 -128.20 20.40 5.93 35.17 5.60 1.63 0.97 606 1490
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.