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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 (0.22 seconds)

[Chart Label] Ballistic Trajectory Chart

308 WIN 178 GR ELD-X PRECISION HUNTER

Drag Function: G1
Ballistic Coefficient: 0.552
Bullet Weight: 178 gr
Initial Velocity: 2600 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 6519 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 2672 2600
100 0.00 0.00 0.00 0.68 0.65 0.19 0.12 2358 2442
200 -4.35 2.08 0.60 2.71 1.29 0.38 0.25 2073 2290
300 -15.34 4.88 1.42 6.24 1.98 0.58 0.38 1816 2143
400 -33.92 8.09 2.35 11.42 2.73 0.79 0.53 1584 2002
500 -61.18 11.68 3.40 18.44 3.52 1.02 0.68 1377 1866

270 WIN 145 GR ELD-X PRECISION HUNTER

Drag Function: G1
Ballistic Coefficient: 0.536
Bullet Weight: 145 gr
Initial Velocity: 2970 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 6597 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 2841 2970
100 0.00 0.00 0.00 0.59 0.56 0.16 0.10 2513 2794
200 -2.98 1.42 0.41 2.31 1.10 0.32 0.22 2218 2624
300 -11.00 3.50 1.02 5.31 1.69 0.49 0.33 1951 2461
400 -24.78 5.91 1.72 9.71 2.32 0.67 0.46 1709 2304
500 -45.12 8.61 2.51 15.64 2.99 0.87 0.59 1492 2152

7MM REM MAG 162 GR ELD-X PRECISION HUNTER

Drag Function: G1
Ballistic Coefficient: 0.631
Bullet Weight: 162 gr
Initial Velocity: 2940 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 7384 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 3110 2940
100 0.01 -0.01 0.00 0.51 0.48 0.14 0.11 2802 2791
200 -2.96 1.41 0.41 1.98 0.94 0.27 0.22 2520 2647
300 -10.90 3.47 1.01 4.52 1.44 0.42 0.33 2261 2507
400 -24.37 5.82 1.69 8.21 1.96 0.57 0.45 2024 2372
500 -44.04 8.41 2.45 13.16 2.51 0.73 0.59 1806 2240

30-06 SPRINGFIELD 178 GR ELD-X PRECISION HUNTER

Drag Function: G1
Ballistic Coefficient: 0.552
Bullet Weight: 178 gr
Initial Velocity: 2750 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 500 yd
Maximum Range: 6610 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 2990 2750
100 0.00 0.00 0.00 0.63 0.60 0.18 0.11 2645 2587
200 -3.70 1.77 0.51 2.49 1.19 0.35 0.23 2334 2430
300 -13.31 4.23 1.23 5.74 1.83 0.53 0.36 2051 2278
400 -29.63 7.07 2.06 10.50 2.51 0.73 0.50 1796 2132
500 -53.61 10.24 2.98 16.94 3.23 0.94 0.64 1567 1991
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.