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



 Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.475
Bullet Weight: 180 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: 1000 yd
Maximum Range: 13327 yd
Step Size: 25 yd
Corrected For Atmosphere
Adjusted BC: 1.702
Altitude: 30000 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 3023 2750
25 -0.68 2.59 0.75 0.04 0.17 0.05 0.03 2993 2736
50 -0.16 0.30 0.09 0.08 0.15 0.04 0.06 2964 2723
75 0.07 -0.09 -0.03 0.14 0.18 0.05 0.08 2935 2710
100 0.00 0.00 0.00 0.22 0.21 0.06 0.11 2906 2696
125 -0.36 0.28 0.08 0.33 0.25 0.07 0.14 2878 2683
150 -1.03 0.66 0.19 0.46 0.29 0.09 0.17 2850 2670
175 -2.01 1.09 0.32 0.62 0.34 0.10 0.19 2822 2657
200 -3.29 1.57 0.46 0.80 0.38 0.11 0.22 2794 2644
225 -4.88 2.07 0.60 1.01 0.43 0.12 0.25 2766 2630
250 -6.78 2.59 0.75 1.24 0.47 0.14 0.28 2739 2617
275 -9.01 3.13 0.91 1.49 0.52 0.15 0.31 2711 2604
300 -11.55 3.67 1.07 1.77 0.56 0.16 0.34 2684 2591
325 -14.42 4.23 1.23 2.08 0.61 0.18 0.37 2658 2578
350 -17.61 4.80 1.40 2.41 0.66 0.19 0.40 2631 2565
375 -21.13 5.38 1.56 2.77 0.71 0.21 0.43 2605 2553
400 -24.99 5.96 1.73 3.16 0.75 0.22 0.45 2579 2540
425 -29.19 6.56 1.91 3.57 0.80 0.23 0.48 2553 2527
450 -33.72 7.15 2.08 4.00 0.85 0.25 0.51 2527 2514
475 -38.60 7.76 2.26 4.47 0.90 0.26 0.54 2501 2501
500 -43.82 8.37 2.43 4.96 0.95 0.28 0.57 2476 2489
525 -49.40 8.98 2.61 5.48 1.00 0.29 0.60 2451 2476
550 -55.33 9.60 2.79 6.02 1.05 0.30 0.63 2426 2463
575 -61.62 10.23 2.98 6.59 1.09 0.32 0.66 2401 2451
600 -68.27 10.86 3.16 7.19 1.14 0.33 0.70 2377 2438
625 -75.29 11.50 3.35 7.82 1.19 0.35 0.73 2352 2426
650 -82.67 12.14 3.53 8.48 1.25 0.36 0.76 2328 2413
675 -90.43 12.79 3.72 9.16 1.30 0.38 0.79 2304 2401
700 -98.57 13.44 3.91 9.87 1.35 0.39 0.82 2280 2388
725 -107.09 14.10 4.10 10.62 1.40 0.41 0.85 2257 2376
750 -115.99 14.76 4.29 11.39 1.45 0.42 0.88 2233 2364
775 -125.28 15.43 4.49 12.19 1.50 0.44 0.91 2210 2351
800 -134.96 16.11 4.69 13.01 1.55 0.45 0.95 2187 2339
825 -145.04 16.79 4.88 13.87 1.61 0.47 0.98 2164 2327
850 -155.52 17.47 5.08 14.76 1.66 0.48 1.01 2142 2315
875 -166.41 18.16 5.28 15.68 1.71 0.50 1.04 2119 2302
900 -177.71 18.85 5.48 16.63 1.76 0.51 1.08 2097 2290
925 -189.42 19.55 5.69 17.61 1.82 0.53 1.11 2075 2278
950 -201.55 20.26 5.89 18.62 1.87 0.54 1.14 2053 2266
975 -214.10 20.97 6.10 19.66 1.93 0.56 1.18 2031 2254
1000 -227.08 21.68 6.31 20.73 1.98 0.58 1.21 2010 2242
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.