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: G7
Ballistic Coefficient: 0.138
Bullet Weight: 123 gr
Initial Velocity: 2421 fps
Sight Height : 3 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 0°
Zero Range: 54.7 yd
Chart Range: 1000 yd
Maximum Range: 3724 yd
Step Size: 5 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 -3.00 0.00 0.00 0.00 0.00 0.00 0.00 1601 2421
5 -2.64 48.76 14.18 0.00 0.00 0.00 0.01 1580 2405
10 -2.30 21.63 6.29 0.00 0.00 0.00 0.01 1560 2390
15 -1.98 12.49 3.63 0.00 0.00 0.00 0.02 1540 2375
20 -1.68 7.95 2.31 0.00 0.00 0.00 0.03 1521 2359
25 -1.39 5.27 1.53 0.00 0.00 0.00 0.03 1501 2344
30 -1.12 3.54 1.03 0.00 0.00 0.00 0.04 1482 2329
35 -0.86 2.34 0.68 0.00 0.00 0.00 0.04 1463 2314
40 -0.62 1.47 0.43 0.00 0.00 0.00 0.05 1444 2299
45 -0.40 0.84 0.24 0.00 0.00 0.00 0.06 1425 2284
50 -0.19 0.36 0.10 0.00 0.00 0.00 0.06 1406 2269
55 0.00 -0.01 0.00 0.00 0.00 0.00 0.07 1388 2254
60 0.18 -0.28 -0.08 0.00 0.00 0.00 0.08 1370 2239
65 0.33 -0.49 -0.14 0.00 0.00 0.00 0.08 1352 2225
70 0.47 -0.64 -0.19 0.00 0.00 0.00 0.09 1334 2210
75 0.59 -0.75 -0.22 0.00 0.00 0.00 0.10 1317 2195
80 0.70 -0.83 -0.24 0.00 0.00 0.00 0.10 1299 2181
85 0.78 -0.88 -0.25 0.00 0.00 0.00 0.11 1282 2166
90 0.85 -0.90 -0.26 0.00 0.00 0.00 0.12 1265 2152
95 0.89 -0.90 -0.26 0.00 0.00 0.00 0.13 1248 2137
100 0.92 -0.88 -0.26 0.00 0.00 0.00 0.13 1231 2123
105 0.93 -0.85 -0.25 0.00 0.00 0.00 0.14 1214 2109
110 0.92 -0.80 -0.23 0.00 0.00 0.00 0.15 1198 2094
115 0.89 -0.74 -0.21 0.00 0.00 0.00 0.15 1182 2080
120 0.84 -0.67 -0.19 0.00 0.00 0.00 0.16 1166 2066
125 0.77 -0.59 -0.17 0.00 0.00 0.00 0.17 1150 2052
130 0.68 -0.50 -0.14 0.00 0.00 0.00 0.18 1134 2038
135 0.57 -0.40 -0.12 0.00 0.00 0.00 0.18 1119 2024
140 0.43 -0.29 -0.09 0.00 0.00 0.00 0.19 1103 2010
145 0.28 -0.18 -0.05 0.00 0.00 0.00 0.20 1088 1996
150 0.10 -0.06 -0.02 0.00 0.00 0.00 0.21 1073 1982
155 -0.10 0.06 0.02 0.00 0.00 0.00 0.21 1058 1968
160 -0.32 0.19 0.06 0.00 0.00 0.00 0.22 1043 1954
165 -0.57 0.33 0.10 0.00 0.00 0.00 0.23 1029 1940
170 -0.83 0.47 0.14 0.00 0.00 0.00 0.24 1014 1927
175 -1.12 0.61 0.18 0.00 0.00 0.00 0.24 1000 1913
180 -1.44 0.76 0.22 0.00 0.00 0.00 0.25 986 1900
185 -1.78 0.92 0.27 0.00 0.00 0.00 0.26 972 1886
190 -2.14 1.07 0.31 0.00 0.00 0.00 0.27 958 1873
195 -2.53 1.24 0.36 0.00 0.00 0.00 0.28 944 1859
200 -2.94 1.40 0.41 0.00 0.00 0.00 0.28 931 1846
205 -3.38 1.57 0.46 0.00 0.00 0.00 0.29 917 1832
210 -3.84 1.75 0.51 0.00 0.00 0.00 0.30 904 1819
215 -4.33 1.92 0.56 0.00 0.00 0.00 0.31 891 1806
220 -4.85 2.10 0.61 0.00 0.00 0.00 0.32 878 1793
225 -5.40 2.29 0.67 0.00 0.00 0.00 0.33 865 1780
230 -5.97 2.48 0.72 0.00 0.00 0.00 0.33 853 1767
235 -6.57 2.67 0.78 0.00 0.00 0.00 0.34 840 1754
240 -7.20 2.86 0.83 0.00 0.00 0.00 0.35 828 1741
245 -7.85 3.06 0.89 0.00 0.00 0.00 0.36 815 1728
250 -8.54 3.26 0.95 0.00 0.00 0.00 0.37 803 1715
255 -9.25 3.46 1.01 0.00 0.00 0.00 0.38 791 1702
260 -10.00 3.67 1.07 0.00 0.00 0.00 0.39 780 1689
265 -10.77 3.88 1.13 0.00 0.00 0.00 0.40 768 1677
270 -11.58 4.09 1.19 0.00 0.00 0.00 0.40 756 1664
275 -12.42 4.31 1.25 0.00 0.00 0.00 0.41 745 1651
280 -13.29 4.53 1.32 0.00 0.00 0.00 0.42 734 1639
285 -14.19 4.75 1.38 0.00 0.00 0.00 0.43 722 1626
290 -15.13 4.98 1.45 0.00 0.00 0.00 0.44 711 1614
295 -16.09 5.21 1.51 0.00 0.00 0.00 0.45 700 1601
300 -17.10 5.44 1.58 0.00 0.00 0.00 0.46 690 1589
305 -18.13 5.67 1.65 0.00 0.00 0.00 0.47 679 1577
310 -19.20 5.91 1.72 0.00 0.00 0.00 0.48 669 1564
315 -20.31 6.16 1.79 0.00 0.00 0.00 0.49 658 1552
320 -21.46 6.40 1.86 0.00 0.00 0.00 0.50 648 1540
325 -22.64 6.65 1.93 0.00 0.00 0.00 0.51 638 1528
330 -23.85 6.90 2.01 0.00 0.00 0.00 0.52 628 1516
335 -25.11 7.15 2.08 0.00 0.00 0.00 0.53 618 1504
340 -26.40 7.41 2.16 0.00 0.00 0.00 0.54 608 1492
345 -27.73 7.67 2.23 0.00 0.00 0.00 0.55 598 1480
350 -29.11 7.94 2.31 0.00 0.00 0.00 0.56 589 1468
355 -30.52 8.21 2.39 0.00 0.00 0.00 0.57 579 1456
360 -31.97 8.48 2.47 0.00 0.00 0.00 0.58 570 1444
365 -33.47 8.75 2.55 0.00 0.00 0.00 0.59 560 1432
370 -35.00 9.03 2.63 0.00 0.00 0.00 0.60 551 1420
375 -36.59 9.31 2.71 0.00 0.00 0.00 0.61 542 1409
380 -38.21 9.60 2.79 0.00 0.00 0.00 0.62 533 1397
385 -39.88 9.89 2.88 0.00 0.00 0.00 0.63 524 1385
390 -41.59 10.18 2.96 0.00 0.00 0.00 0.64 516 1374
395 -43.35 10.48 3.05 0.00 0.00 0.00 0.65 507 1362
400 -45.16 10.78 3.14 0.00 0.00 0.00 0.66 498 1351
405 -47.01 11.08 3.22 0.00 0.00 0.00 0.68 490 1339
410 -48.92 11.39 3.31 0.00 0.00 0.00 0.69 482 1328
415 -50.87 11.70 3.40 0.00 0.00 0.00 0.70 474 1317
420 -52.87 12.02 3.50 0.00 0.00 0.00 0.71 466 1306
425 -54.93 12.34 3.59 0.00 0.00 0.00 0.72 458 1295
430 -57.03 12.66 3.68 0.00 0.00 0.00 0.73 450 1284
435 -59.19 12.99 3.78 0.00 0.00 0.00 0.74 442 1273
440 -61.40 13.32 3.88 0.00 0.00 0.00 0.76 435 1262
445 -63.67 13.66 3.97 0.00 0.00 0.00 0.77 427 1250
450 -65.99 14.00 4.07 0.00 0.00 0.00 0.78 419 1238
455 -68.37 14.35 4.17 0.00 0.00 0.00 0.79 411 1227
460 -70.80 14.70 4.27 0.00 0.00 0.00 0.80 404 1215
465 -73.30 15.05 4.38 0.00 0.00 0.00 0.82 396 1205
470 -75.85 15.41 4.48 0.00 0.00 0.00 0.83 390 1194
475 -78.47 15.77 4.59 0.00 0.00 0.00 0.84 383 1184
480 -81.15 16.14 4.70 0.00 0.00 0.00 0.85 377 1174
485 -83.89 16.51 4.80 0.00 0.00 0.00 0.87 371 1165
490 -86.69 16.89 4.91 0.00 0.00 0.00 0.88 365 1155
495 -89.57 17.28 5.03 0.00 0.00 0.00 0.89 359 1146
500 -92.50 17.66 5.14 0.00 0.00 0.00 0.91 353 1137
505 -95.50 18.06 5.25 0.00 0.00 0.00 0.92 348 1129
510 -98.58 18.45 5.37 0.00 0.00 0.00 0.93 343 1120
515 -101.72 18.86 5.49 0.00 0.00 0.00 0.95 338 1112
520 -104.93 19.27 5.60 0.00 0.00 0.00 0.96 334 1106
525 -108.21 19.68 5.72 0.00 0.00 0.00 0.97 331 1101
530 -111.57 20.10 5.85 0.00 0.00 0.00 0.99 328 1096
535 -114.99 20.52 5.97 0.00 0.00 0.00 1.00 325 1091
540 -118.49 20.95 6.09 0.00 0.00 0.00 1.02 323 1087
545 -122.06 21.38 6.22 0.00 0.00 0.00 1.03 320 1082
550 -125.71 21.82 6.35 0.00 0.00 0.00 1.04 317 1077
555 -129.43 22.27 6.48 0.00 0.00 0.00 1.06 315 1073
560 -133.23 22.72 6.61 0.00 0.00 0.00 1.07 312 1069
565 -137.10 23.17 6.74 0.00 0.00 0.00 1.08 309 1064
570 -141.06 23.63 6.87 0.00 0.00 0.00 1.10 307 1060
575 -145.08 24.09 7.01 0.00 0.00 0.00 1.11 305 1056
580 -149.19 24.56 7.14 0.00 0.00 0.00 1.13 302 1052
585 -153.37 25.03 7.28 0.00 0.00 0.00 1.14 300 1048
590 -157.64 25.51 7.42 0.00 0.00 0.00 1.16 298 1044
595 -161.98 25.99 7.56 0.00 0.00 0.00 1.17 296 1041
600 -166.40 26.48 7.70 0.00 0.00 0.00 1.18 294 1037
605 -170.90 26.97 7.85 0.00 0.00 0.00 1.20 292 1033
610 -175.49 27.47 7.99 0.00 0.00 0.00 1.21 290 1030
615 -180.16 27.97 8.14 0.00 0.00 0.00 1.23 288 1026
620 -184.91 28.48 8.28 0.00 0.00 0.00 1.24 286 1023
625 -189.74 28.99 8.43 0.00 0.00 0.00 1.26 284 1019
630 -194.66 29.50 8.58 0.00 0.00 0.00 1.27 282 1016
635 -199.66 30.02 8.73 0.00 0.00 0.00 1.29 280 1013
640 -204.74 30.55 8.89 0.00 0.00 0.00 1.30 278 1009
645 -209.91 31.07 9.04 0.00 0.00 0.00 1.32 276 1006
650 -215.17 31.61 9.19 0.00 0.00 0.00 1.33 275 1003
655 -220.51 32.15 9.35 0.00 0.00 0.00 1.35 273 1000
660 -225.94 32.69 9.51 0.00 0.00 0.00 1.36 271 997
665 -231.46 33.23 9.67 0.00 0.00 0.00 1.38 270 994
670 -237.06 33.78 9.83 0.00 0.00 0.00 1.39 268 991
675 -242.75 34.34 9.99 0.00 0.00 0.00 1.41 267 988
680 -248.54 34.90 10.15 0.00 0.00 0.00 1.42 265 985
685 -254.41 35.46 10.32 0.00 0.00 0.00 1.44 264 982
690 -260.37 36.03 10.48 0.00 0.00 0.00 1.45 262 979
695 -266.42 36.60 10.65 0.00 0.00 0.00 1.47 261 977
700 -272.57 37.18 10.82 0.00 0.00 0.00 1.48 259 974
705 -278.80 37.76 10.98 0.00 0.00 0.00 1.50 258 971
710 -285.13 38.35 11.15 0.00 0.00 0.00 1.51 256 969
715 -291.55 38.94 11.33 0.00 0.00 0.00 1.53 255 966
720 -298.28 39.55 11.50 0.00 0.00 0.00 1.55 254 963
725 -304.89 40.15 11.68 0.00 0.00 0.00 1.56 252 961
730 -311.59 40.75 11.85 0.00 0.00 0.00 1.58 251 958
735 -318.39 41.36 12.03 0.00 0.00 0.00 1.59 250 956
740 -325.28 41.97 12.21 0.00 0.00 0.00 1.61 248 953
745 -332.27 42.58 12.39 0.00 0.00 0.00 1.62 247 951
750 -339.35 43.20 12.57 0.00 0.00 0.00 1.64 246 948
755 -346.53 43.82 12.75 0.00 0.00 0.00 1.66 244 946
760 -353.81 44.45 12.93 0.00 0.00 0.00 1.67 243 943
765 -361.19 45.08 13.11 0.00 0.00 0.00 1.69 242 941
770 -368.66 45.71 13.30 0.00 0.00 0.00 1.70 240 938
775 -376.23 46.35 13.48 0.00 0.00 0.00 1.72 239 936
780 -383.90 46.99 13.67 0.00 0.00 0.00 1.74 238 933
785 -391.67 47.64 13.86 0.00 0.00 0.00 1.75 237 931
790 -399.55 48.29 14.05 0.00 0.00 0.00 1.77 235 928
795 -407.52 48.94 14.24 0.00 0.00 0.00 1.78 234 926
800 -415.59 49.60 14.43 0.00 0.00 0.00 1.80 233 923
805 -423.76 50.26 14.62 0.00 0.00 0.00 1.82 232 921
810 -432.04 50.93 14.81 0.00 0.00 0.00 1.83 230 918
815 -440.42 51.60 15.01 0.00 0.00 0.00 1.85 229 916
820 -448.91 52.27 15.20 0.00 0.00 0.00 1.87 228 913
825 -457.49 52.95 15.40 0.00 0.00 0.00 1.88 227 911
830 -466.18 53.63 15.60 0.00 0.00 0.00 1.90 226 909
835 -474.98 54.31 15.80 0.00 0.00 0.00 1.92 224 906
840 -483.88 55.00 16.00 0.00 0.00 0.00 1.93 223 904
845 -492.89 55.69 16.20 0.00 0.00 0.00 1.95 222 901
850 -502.01 56.39 16.40 0.00 0.00 0.00 1.97 221 899
855 -511.23 57.09 16.61 0.00 0.00 0.00 1.98 220 897
860 -520.56 57.80 16.81 0.00 0.00 0.00 2.00 219 894
865 -530.00 58.50 17.02 0.00 0.00 0.00 2.02 217 892
870 -539.55 59.22 17.23 0.00 0.00 0.00 2.03 216 890
875 -549.20 59.93 17.43 0.00 0.00 0.00 2.05 215 887
880 -559.30 60.67 17.65 0.00 0.00 0.00 2.07 214 885
885 -569.18 61.40 17.86 0.00 0.00 0.00 2.08 213 883
890 -579.17 62.13 18.07 0.00 0.00 0.00 2.10 212 880
895 -589.28 62.86 18.28 0.00 0.00 0.00 2.12 211 878
900 -599.50 63.59 18.50 0.00 0.00 0.00 2.14 209 876
905 -609.83 64.33 18.71 0.00 0.00 0.00 2.15 208 873
910 -620.27 65.07 18.93 0.00 0.00 0.00 2.17 207 871
915 -630.83 65.82 19.15 0.00 0.00 0.00 2.19 206 869
920 -641.50 66.57 19.36 0.00 0.00 0.00 2.20 205 867
925 -652.29 67.32 19.58 0.00 0.00 0.00 2.22 204 864
930 -663.19 68.08 19.80 0.00 0.00 0.00 2.24 203 862
935 -674.21 68.84 20.03 0.00 0.00 0.00 2.26 202 860
940 -685.35 69.61 20.25 0.00 0.00 0.00 2.27 201 858
945 -696.61 70.38 20.47 0.00 0.00 0.00 2.29 200 855
950 -707.98 71.15 20.70 0.00 0.00 0.00 2.31 199 853
955 -719.47 71.93 20.92 0.00 0.00 0.00 2.33 198 851
960 -731.08 72.71 21.15 0.00 0.00 0.00 2.34 197 849
965 -742.82 73.50 21.38 0.00 0.00 0.00 2.36 196 846
970 -755.07 74.31 21.62 0.00 0.00 0.00 2.38 195 844
975 -767.05 75.10 21.85 0.00 0.00 0.00 2.40 194 842
980 -779.15 75.90 22.08 0.00 0.00 0.00 2.42 193 840
985 -791.37 76.70 22.31 0.00 0.00 0.00 2.43 192 838
990 -803.72 77.50 22.54 0.00 0.00 0.00 2.45 191 836
995 -816.19 78.31 22.78 0.00 0.00 0.00 2.47 190 833
1000 -828.78 79.12 23.02 0.00 0.00 0.00 2.49 189 831
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.