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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
6.5mm Caseless (150 grain BC .710) Ballistic Trajectory Chart
Drag Function: G1
Ballistic Coefficient: 0.71
Bullet Weight: 150 gr
Initial Velocity: 2800 fps
Sight Height : 1.5 in
Shooting Angle: 0°		 Wind Speed: 10 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 3000 yd
Maximum Range: 7907 yd
Step Size: 25 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 2612 2800
25 -0.69 2.61 0.76 0.06 0.23 0.07 0.03 2551 2767
50 -0.16 0.31 0.09 0.14 0.27 0.08 0.05 2492 2735
75 0.07 -0.09 -0.02 0.28 0.36 0.11 0.08 2434 2703
100 0.00 0.00 0.00 0.48 0.46 0.13 0.11 2377 2671
125 -0.37 0.28 0.08 0.74 0.56 0.16 0.14 2321 2640
150 -1.05 0.67 0.19 1.06 0.67 0.20 0.17 2266 2608
175 -2.05 1.12 0.33 1.43 0.78 0.23 0.20 2213 2577
200 -3.38 1.61 0.47 1.87 0.89 0.26 0.23 2160 2546
225 -5.04 2.14 0.62 2.37 1.01 0.29 0.25 2108 2516
250 -7.05 2.69 0.78 2.94 1.12 0.33 0.28 2057 2485
275 -9.41 3.27 0.95 3.57 1.24 0.36 0.32 2007 2455
300 -12.13 3.86 1.12 4.27 1.36 0.39 0.35 1959 2425
325 -15.22 4.47 1.30 5.03 1.48 0.43 0.38 1911 2395
350 -18.68 5.10 1.48 5.86 1.60 0.47 0.41 1864 2365
375 -22.54 5.74 1.67 6.77 1.72 0.50 0.44 1817 2336
400 -26.80 6.39 1.86 7.74 1.85 0.54 0.47 1772 2306
425 -31.46 7.07 2.06 8.79 1.97 0.57 0.51 1728 2277
450 -36.54 7.75 2.25 9.90 2.10 0.61 0.54 1684 2249
475 -42.05 8.45 2.46 11.10 2.23 0.65 0.57 1642 2220
500 -48.01 9.17 2.67 12.37 2.36 0.69 0.61 1600 2191
525 -54.41 9.89 2.88 13.72 2.49 0.73 0.64 1559 2163
550 -61.28 10.64 3.09 15.15 2.63 0.76 0.68 1519 2135
575 -68.63 11.39 3.31 16.66 2.77 0.80 0.71 1479 2107
600 -76.46 12.17 3.54 18.25 2.90 0.84 0.75 1441 2080
625 -84.80 12.95 3.77 19.93 3.04 0.89 0.78 1403 2052
650 -93.66 13.76 4.00 21.69 3.19 0.93 0.82 1366 2025
675 -103.04 14.57 4.24 23.54 3.33 0.97 0.86 1330 1998
700 -112.97 15.41 4.48 25.47 3.47 1.01 0.89 1294 1971
725 -123.46 16.26 4.73 27.50 3.62 1.05 0.93 1260 1945
750 -134.52 17.12 4.98 29.62 3.77 1.10 0.97 1226 1918
775 -146.17 18.01 5.24 31.84 3.92 1.14 1.01 1193 1892
800 -158.43 18.91 5.50 34.15 4.08 1.19 1.05 1160 1866
825 -171.32 19.83 5.77 36.56 4.23 1.23 1.09 1129 1841
850 -184.84 20.76 6.04 39.07 4.39 1.28 1.13 1098 1815
875 -199.03 21.72 6.32 41.68 4.55 1.32 1.17 1068 1790
900 -213.89 22.69 6.60 44.39 4.71 1.37 1.22 1038 1765
925 -229.45 23.68 6.89 47.21 4.87 1.42 1.26 1009 1741
950 -245.73 24.70 7.18 50.13 5.04 1.47 1.30 981 1716
975 -262.74 25.73 7.48 53.16 5.21 1.51 1.35 954 1692
1000 -280.51 26.78 7.79 56.31 5.38 1.56 1.39 927 1668
1025 -299.07 27.86 8.10 59.56 5.55 1.61 1.44 901 1645
1050 -318.42 28.96 8.42 62.93 5.72 1.66 1.48 876 1622
1075 -338.60 30.08 8.75 66.41 5.90 1.72 1.53 852 1599
1100 -359.63 31.22 9.08 70.02 6.08 1.77 1.58 828 1576
1125 -381.54 32.38 9.42 73.74 6.26 1.82 1.62 804 1554
1150 -404.34 33.57 9.77 77.58 6.44 1.87 1.67 782 1532
1175 -428.07 34.79 10.12 81.55 6.63 1.93 1.72 760 1510
1200 -452.76 36.03 10.48 85.64 6.82 1.98 1.77 738 1489
1225 -478.59 37.30 10.85 89.89 7.01 2.04 1.82 717 1467
1250 -505.27 38.59 11.23 94.24 7.20 2.09 1.87 697 1447
1275 -532.99 39.91 11.61 98.72 7.39 2.15 1.93 678 1426
1300 -561.77 41.26 12.00 103.32 7.59 2.21 1.98 659 1406
1325 -591.65 42.63 12.40 108.07 7.79 2.27 2.03 640 1387
1350 -622.66 44.04 12.81 112.94 7.99 2.32 2.09 623 1367
1375 -654.83 45.47 13.23 117.95 8.19 2.38 2.14 606 1348
1400 -688.19 46.94 13.65 123.10 8.40 2.44 2.20 589 1330
1425 -722.78 48.43 14.09 128.38 8.60 2.50 2.26 573 1312
1450 -758.63 49.96 14.53 133.81 8.81 2.56 2.31 558 1294
1475 -796.03 51.53 14.99 139.40 9.02 2.62 2.37 543 1277
1500 -834.52 53.12 15.45 145.10 9.24 2.69 2.43 529 1260
1525 -874.37 54.74 15.92 150.93 9.45 2.75 2.49 515 1244
1550 -915.62 56.40 16.41 156.90 9.67 2.81 2.55 502 1228
1575 -958.32 58.10 16.90 163.01 9.88 2.87 2.61 490 1213
1600 -1002.48 59.82 17.40 169.25 10.10 2.94 2.68 478 1198
1625 -1048.47 61.60 17.92 175.68 10.32 3.00 2.74 467 1184
1650 -1095.70 63.40 18.44 182.19 10.54 3.07 2.80 456 1170
1675 -1144.52 65.24 18.98 188.83 10.76 3.13 2.87 446 1157
1700 -1194.95 67.11 19.52 195.60 10.99 3.20 2.93 436 1144
1725 -1247.05 69.02 20.08 202.50 11.21 3.26 3.00 426 1131
1750 -1301.19 70.99 20.65 209.57 11.43 3.33 3.07 418 1120
- Sound Barrier (1116 fps) -
1775 -1356.72 72.98 21.23 216.71 11.66 3.39 3.13 409 1108
1800 -1414.00 75.00 21.82 223.98 11.88 3.46 3.20 401 1097
1825 -1473.48 77.08 22.42 231.41 12.11 3.52 3.27 394 1087
1850 -1534.41 79.19 23.03 238.91 12.33 3.59 3.34 386 1077
1875 -1597.20 81.33 23.66 246.52 12.56 3.65 3.41 379 1067
1900 -1662.33 83.53 24.30 254.30 12.78 3.72 3.48 373 1058
1925 -1728.96 85.75 24.94 262.13 13.00 3.78 3.55 366 1049
1950 -1798.03 88.03 25.61 270.12 13.23 3.85 3.62 360 1040
1975 -1868.64 90.33 26.27 278.16 13.45 3.91 3.70 355 1032
2000 -1941.76 92.68 26.96 286.36 13.67 3.98 3.77 349 1024
2025 -2016.47 95.06 27.65 294.60 13.89 4.04 3.84 344 1016
2050 -2093.79 97.50 28.36 303.00 14.11 4.11 3.92 339 1009
2075 -2172.73 99.96 29.08 311.44 14.33 4.17 3.99 334 1001
2100 -2254.36 102.48 29.81 320.03 14.55 4.23 4.07 329 994
2125 -2338.20 105.03 30.55 328.72 14.77 4.30 4.14 325 987
2150 -2423.70 107.61 31.30 337.44 14.99 4.36 4.22 320 981
2175 -2512.04 110.25 32.07 346.31 15.20 4.42 4.30 316 974
2200 -2602.67 112.92 32.85 355.27 15.42 4.49 4.38 312 968
2225 -2695.63 115.64 33.64 364.32 15.63 4.55 4.45 308 962
2250 -2790.30 118.38 34.43 373.40 15.85 4.61 4.53 304 956
2275 -2887.98 121.17 35.25 382.62 16.06 4.67 4.61 301 950
2300 -2988.07 124.00 36.07 391.93 16.27 4.73 4.69 297 945
2325 -3090.59 126.88 36.91 401.33 16.48 4.79 4.77 294 939
2350 -3195.59 129.79 37.75 410.81 16.69 4.86 4.85 290 934
2375 -3303.07 132.74 38.61 420.37 16.90 4.92 4.93 287 928
2400 -3413.07 135.73 39.48 430.02 17.11 4.98 5.01 284 923
2425 -3526.38 138.78 40.37 439.81 17.32 5.04 5.10 281 918
2450 -3641.52 141.85 41.26 449.62 17.52 5.10 5.18 278 913
2475 -3759.26 144.95 42.17 459.51 17.73 5.16 5.26 275 908
2500 -3879.62 148.10 43.08 469.48 17.93 5.22 5.35 272 903
2525 -4003.46 151.30 44.01 479.59 18.14 5.28 5.43 269 899
2550 -4129.17 154.52 44.95 489.72 18.34 5.33 5.51 266 894
2575 -4258.44 157.80 45.90 499.99 18.54 5.39 5.60 263 889
2600 -4389.59 161.10 46.86 510.28 18.74 5.45 5.69 261 885
2625 -4524.40 164.46 47.84 520.71 18.94 5.51 5.77 258 880
2650 -4662.01 167.86 48.83 531.21 19.14 5.57 5.86 256 876
2675 -4802.47 171.29 49.83 541.80 19.34 5.63 5.94 253 872
2700 -4945.80 174.76 50.84 552.46 19.54 5.68 6.03 251 868
2725 -5091.04 178.25 51.85 563.12 19.73 5.74 6.12 248 864
2750 -5241.14 181.82 52.89 574.01 19.93 5.80 6.21 246 860
2775 -5393.20 185.40 53.93 584.90 20.13 5.85 6.30 244 856
2800 -5548.23 189.02 54.98 595.86 20.32 5.91 6.39 242 852
2825 -5706.24 192.68 56.05 606.90 20.51 5.97 6.48 239 848
2850 -5868.34 196.40 57.13 618.08 20.71 6.02 6.57 237 844
2875 -6032.41 200.14 58.22 629.27 20.90 6.08 6.66 235 840
2900 -6200.66 203.93 59.32 640.60 21.09 6.14 6.75 233 836
2925 -6370.90 207.74 60.43 651.93 21.28 6.19 6.84 231 833
2950 -6545.39 211.61 61.55 663.41 21.47 6.25 6.93 229 829
2975 -6723.05 215.51 62.69 674.97 21.66 6.30 7.02 227 826
3000 -6903.90 219.45 63.84 686.60 21.85 6.36 7.12 225 822
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.