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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 (0.26 seconds)

[Chart Label] Ballistic Trajectory Chart

black hills 77 tmk 18

Drag Function: G1
Ballistic Coefficient: 0.420
Bullet Weight: 77 gr
Initial Velocity: 2750 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1020 yd
Maximum Range: 5416 yd
Step Size: 10 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 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 1293 2750
10 -2.02 19.00 5.53 0.00 0.00 0.00 0.01 1273 2728
20 -1.60 7.58 2.20 0.00 0.00 0.00 0.02 1252 2706
30 -1.22 3.88 1.13 0.00 0.00 0.00 0.03 1233 2685
40 -0.90 2.13 0.62 0.00 0.00 0.00 0.04 1213 2663
50 -0.62 1.18 0.34 0.00 0.00 0.00 0.06 1194 2642
60 -0.39 0.62 0.18 0.00 0.00 0.00 0.07 1174 2621
70 -0.21 0.29 0.08 0.00 0.00 0.00 0.08 1156 2600
80 -0.09 0.11 0.03 0.00 0.00 0.00 0.09 1137 2579
90 -0.01 0.02 0.00 0.00 0.00 0.00 0.10 1119 2558
100 0.01 -0.01 0.00 0.00 0.00 0.00 0.11 1100 2537
110 -0.03 0.02 0.01 0.00 0.00 0.00 0.13 1083 2516
120 -0.12 0.09 0.03 0.00 0.00 0.00 0.14 1065 2495
130 -0.26 0.19 0.06 0.00 0.00 0.00 0.15 1047 2475
140 -0.46 0.31 0.09 0.00 0.00 0.00 0.16 1030 2454
150 -0.72 0.46 0.13 0.00 0.00 0.00 0.17 1013 2434
160 -1.04 0.62 0.18 0.00 0.00 0.00 0.19 996 2414
170 -1.41 0.79 0.23 0.00 0.00 0.00 0.20 980 2394
180 -1.85 0.98 0.29 0.00 0.00 0.00 0.21 963 2374
190 -2.35 1.18 0.34 0.00 0.00 0.00 0.22 947 2354
200 -2.91 1.39 0.40 0.00 0.00 0.00 0.24 931 2334
210 -3.54 1.61 0.47 0.00 0.00 0.00 0.25 916 2314
220 -4.23 1.83 0.53 0.00 0.00 0.00 0.26 900 2294
230 -4.99 2.07 0.60 0.00 0.00 0.00 0.28 885 2274
240 -5.81 2.31 0.67 0.00 0.00 0.00 0.29 870 2255
250 -6.70 2.56 0.74 0.00 0.00 0.00 0.30 855 2236
260 -7.67 2.81 0.82 0.00 0.00 0.00 0.32 840 2216
270 -8.70 3.08 0.89 0.00 0.00 0.00 0.33 825 2197
280 -9.80 3.34 0.97 0.00 0.00 0.00 0.34 811 2178
290 -10.98 3.61 1.05 0.00 0.00 0.00 0.36 797 2159
300 -12.24 3.89 1.13 0.00 0.00 0.00 0.37 783 2140
310 -13.56 4.18 1.21 0.00 0.00 0.00 0.39 769 2121
320 -14.97 4.47 1.30 0.00 0.00 0.00 0.40 756 2102
330 -16.46 4.76 1.38 0.00 0.00 0.00 0.41 742 2083
340 -18.02 5.06 1.47 0.00 0.00 0.00 0.43 729 2065
350 -19.67 5.36 1.56 0.00 0.00 0.00 0.44 716 2046
360 -21.40 5.67 1.65 0.00 0.00 0.00 0.46 703 2028
370 -23.21 5.99 1.74 0.00 0.00 0.00 0.47 691 2010
380 -25.11 6.31 1.83 0.00 0.00 0.00 0.49 678 1991
390 -27.10 6.63 1.93 0.00 0.00 0.00 0.50 666 1973
400 -29.18 6.96 2.03 0.00 0.00 0.00 0.52 654 1955
410 -31.34 7.30 2.12 0.00 0.00 0.00 0.53 642 1937
420 -33.61 7.64 2.22 0.00 0.00 0.00 0.55 630 1920
430 -35.96 7.98 2.32 0.00 0.00 0.00 0.56 619 1902
440 -38.41 8.33 2.42 0.00 0.00 0.00 0.58 607 1884
450 -40.96 8.69 2.53 0.00 0.00 0.00 0.60 596 1867
460 -43.61 9.05 2.63 0.00 0.00 0.00 0.61 585 1849
470 -46.36 9.42 2.74 0.00 0.00 0.00 0.63 574 1832
480 -49.21 9.79 2.85 0.00 0.00 0.00 0.65 563 1815
490 -52.17 10.17 2.96 0.00 0.00 0.00 0.66 553 1798
500 -55.24 10.55 3.07 0.00 0.00 0.00 0.68 542 1781
510 -58.42 10.94 3.18 0.00 0.00 0.00 0.70 532 1764
520 -61.71 11.33 3.30 0.00 0.00 0.00 0.71 522 1748
530 -65.11 11.73 3.41 0.00 0.00 0.00 0.73 512 1731
540 -68.63 12.13 3.53 0.00 0.00 0.00 0.75 503 1715
550 -72.26 12.54 3.65 0.00 0.00 0.00 0.77 493 1698
560 -76.02 12.96 3.77 0.00 0.00 0.00 0.78 484 1682
570 -79.90 13.38 3.89 0.00 0.00 0.00 0.80 475 1666
580 -83.91 13.81 4.02 0.00 0.00 0.00 0.82 466 1650
590 -88.04 14.25 4.14 0.00 0.00 0.00 0.84 457 1634
600 -92.30 14.69 4.27 0.00 0.00 0.00 0.86 448 1619
610 -96.70 15.13 4.40 0.00 0.00 0.00 0.87 440 1603
620 -101.23 15.59 4.53 0.00 0.00 0.00 0.89 431 1588
630 -105.90 16.05 4.67 0.00 0.00 0.00 0.91 423 1573
640 -110.71 16.52 4.80 0.00 0.00 0.00 0.93 415 1557
650 -115.66 16.99 4.94 0.00 0.00 0.00 0.95 407 1542
660 -120.76 17.47 5.08 0.00 0.00 0.00 0.97 399 1528
670 -126.00 17.96 5.22 0.00 0.00 0.00 0.99 391 1513
680 -131.40 18.45 5.37 0.00 0.00 0.00 1.01 384 1498
690 -136.96 18.95 5.51 0.00 0.00 0.00 1.03 377 1484
700 -142.67 19.46 5.66 0.00 0.00 0.00 1.05 369 1470
710 -148.54 19.98 5.81 0.00 0.00 0.00 1.07 362 1456
720 -154.58 20.50 5.96 0.00 0.00 0.00 1.09 355 1442
730 -160.79 21.03 6.12 0.00 0.00 0.00 1.11 349 1428
740 -167.16 21.57 6.27 0.00 0.00 0.00 1.13 342 1414
750 -173.71 22.11 6.43 0.00 0.00 0.00 1.15 335 1401
760 -180.44 22.67 6.59 0.00 0.00 0.00 1.18 329 1387
770 -187.34 23.23 6.76 0.00 0.00 0.00 1.20 323 1374
780 -194.43 23.80 6.92 0.00 0.00 0.00 1.22 317 1361
790 -201.71 24.38 7.09 0.00 0.00 0.00 1.24 311 1349
800 -209.18 24.97 7.26 0.00 0.00 0.00 1.26 305 1336
810 -216.84 25.56 7.44 0.00 0.00 0.00 1.29 300 1324
820 -224.71 26.17 7.61 0.00 0.00 0.00 1.31 294 1311
830 -232.77 26.78 7.79 0.00 0.00 0.00 1.33 289 1299
840 -241.04 27.40 7.97 0.00 0.00 0.00 1.36 284 1288
850 -249.52 28.03 8.15 0.00 0.00 0.00 1.38 278 1276
860 -258.21 28.67 8.34 0.00 0.00 0.00 1.40 273 1265
870 -267.12 29.32 8.53 0.00 0.00 0.00 1.43 269 1253
880 -276.26 29.98 8.72 0.00 0.00 0.00 1.45 264 1242
890 -285.61 30.64 8.91 0.00 0.00 0.00 1.48 259 1232
900 -295.20 31.32 9.11 0.00 0.00 0.00 1.50 255 1221
910 -305.02 32.01 9.31 0.00 0.00 0.00 1.52 251 1211
920 -315.07 32.70 9.51 0.00 0.00 0.00 1.55 247 1201
930 -325.37 33.41 9.72 0.00 0.00 0.00 1.57 243 1191
940 -335.91 34.12 9.93 0.00 0.00 0.00 1.60 239 1181
950 -346.70 34.85 10.14 0.00 0.00 0.00 1.63 235 1172
960 -357.75 35.58 10.35 0.00 0.00 0.00 1.65 231 1163
970 -369.24 36.34 10.57 0.00 0.00 0.00 1.68 228 1154
980 -380.80 37.10 10.79 0.00 0.00 0.00 1.70 224 1145
990 -392.63 37.86 11.01 0.00 0.00 0.00 1.73 221 1137
1000 -404.73 38.64 11.24 0.00 0.00 0.00 1.76 218 1128
1010 -417.10 39.43 11.47 0.00 0.00 0.00 1.78 215 1120
- Sound Barrier (1116 fps) -
1020 -429.75 40.23 11.70 0.00 0.00 0.00 1.81 212 1113

black hills mk262 18

Drag Function: G1
Ballistic Coefficient: 0.362
Bullet Weight: 77 gr
Initial Velocity: 2750 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1020 yd
Maximum Range: 4854 yd
Step Size: 10 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 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 1293 2750
10 -2.02 18.98 5.52 0.00 0.00 0.00 0.01 1269 2724
20 -1.60 7.56 2.20 0.00 0.00 0.00 0.02 1246 2699
30 -1.22 3.87 1.12 0.00 0.00 0.00 0.03 1223 2674
40 -0.89 2.12 0.62 0.00 0.00 0.00 0.04 1200 2650
50 -0.62 1.17 0.34 0.00 0.00 0.00 0.06 1178 2625
60 -0.39 0.62 0.18 0.00 0.00 0.00 0.07 1156 2600
70 -0.21 0.29 0.08 0.00 0.00 0.00 0.08 1135 2576
80 -0.09 0.11 0.03 0.00 0.00 0.00 0.09 1113 2552
90 -0.02 0.02 0.01 0.00 0.00 0.00 0.10 1092 2528
100 0.00 0.00 0.00 0.00 0.00 0.00 0.11 1072 2504
110 -0.04 0.04 0.01 0.00 0.00 0.00 0.13 1051 2480
120 -0.14 0.11 0.03 0.00 0.00 0.00 0.14 1031 2456
130 -0.29 0.21 0.06 0.00 0.00 0.00 0.15 1012 2432
140 -0.50 0.34 0.10 0.00 0.00 0.00 0.16 992 2409
150 -0.78 0.49 0.14 0.00 0.00 0.00 0.18 973 2385
160 -1.11 0.66 0.19 0.00 0.00 0.00 0.19 954 2362
170 -1.51 0.85 0.25 0.00 0.00 0.00 0.20 936 2339
180 -1.97 1.04 0.30 0.00 0.00 0.00 0.21 917 2316
190 -2.49 1.25 0.36 0.00 0.00 0.00 0.23 899 2293
200 -3.08 1.47 0.43 0.00 0.00 0.00 0.24 881 2270
210 -3.74 1.70 0.49 0.00 0.00 0.00 0.25 864 2248
220 -4.46 1.94 0.56 0.00 0.00 0.00 0.27 847 2225
230 -5.26 2.18 0.64 0.00 0.00 0.00 0.28 830 2203
240 -6.13 2.44 0.71 0.00 0.00 0.00 0.29 813 2181
250 -7.07 2.70 0.79 0.00 0.00 0.00 0.31 797 2158
260 -8.09 2.97 0.86 0.00 0.00 0.00 0.32 781 2136
270 -9.18 3.25 0.94 0.00 0.00 0.00 0.34 765 2115
280 -10.35 3.53 1.03 0.00 0.00 0.00 0.35 749 2093
290 -11.60 3.82 1.11 0.00 0.00 0.00 0.37 734 2071
300 -12.93 4.11 1.20 0.00 0.00 0.00 0.38 718 2050
310 -14.34 4.42 1.28 0.00 0.00 0.00 0.39 704 2028
320 -15.84 4.73 1.37 0.00 0.00 0.00 0.41 689 2007
330 -17.43 5.04 1.47 0.00 0.00 0.00 0.42 675 1986
340 -19.10 5.36 1.56 0.00 0.00 0.00 0.44 660 1965
350 -20.86 5.69 1.65 0.00 0.00 0.00 0.45 646 1944
360 -22.71 6.02 1.75 0.00 0.00 0.00 0.47 633 1924
370 -24.66 6.36 1.85 0.00 0.00 0.00 0.49 619 1903
380 -26.71 6.71 1.95 0.00 0.00 0.00 0.50 606 1883
390 -28.85 7.06 2.05 0.00 0.00 0.00 0.52 593 1862
400 -31.09 7.42 2.16 0.00 0.00 0.00 0.53 580 1842
410 -33.44 7.79 2.26 0.00 0.00 0.00 0.55 568 1822
420 -35.89 8.16 2.37 0.00 0.00 0.00 0.57 556 1803
430 -38.44 8.53 2.48 0.00 0.00 0.00 0.58 544 1783
440 -41.11 8.92 2.59 0.00 0.00 0.00 0.60 532 1763
450 -43.89 9.31 2.71 0.00 0.00 0.00 0.62 520 1744
460 -46.78 9.71 2.82 0.00 0.00 0.00 0.64 509 1725
470 -49.79 10.11 2.94 0.00 0.00 0.00 0.65 498 1706
480 -52.92 10.52 3.06 0.00 0.00 0.00 0.67 487 1687
490 -56.17 10.94 3.18 0.00 0.00 0.00 0.69 476 1668
500 -59.54 11.37 3.31 0.00 0.00 0.00 0.71 466 1650
510 -63.05 11.80 3.43 0.00 0.00 0.00 0.72 455 1632
520 -66.68 12.24 3.56 0.00 0.00 0.00 0.74 445 1614
530 -70.45 12.69 3.69 0.00 0.00 0.00 0.76 435 1596
540 -74.35 13.15 3.82 0.00 0.00 0.00 0.78 426 1578
550 -78.39 13.61 3.96 0.00 0.00 0.00 0.80 416 1560
560 -82.58 14.08 4.10 0.00 0.00 0.00 0.82 407 1543
570 -86.91 14.56 4.23 0.00 0.00 0.00 0.84 398 1526
580 -91.39 15.04 4.38 0.00 0.00 0.00 0.86 389 1509
590 -96.03 15.54 4.52 0.00 0.00 0.00 0.88 381 1492
600 -100.82 16.04 4.67 0.00 0.00 0.00 0.90 372 1475
610 -105.77 16.55 4.82 0.00 0.00 0.00 0.92 364 1459
620 -110.88 17.08 4.97 0.00 0.00 0.00 0.94 356 1442
630 -116.16 17.60 5.12 0.00 0.00 0.00 0.96 348 1426
640 -121.62 18.14 5.28 0.00 0.00 0.00 0.98 340 1411
650 -127.24 18.69 5.44 0.00 0.00 0.00 1.00 333 1395
660 -133.05 19.25 5.60 0.00 0.00 0.00 1.02 326 1380
670 -139.04 19.81 5.76 0.00 0.00 0.00 1.05 318 1365
680 -145.21 20.39 5.93 0.00 0.00 0.00 1.07 312 1350
690 -151.57 20.97 6.10 0.00 0.00 0.00 1.09 305 1335
700 -158.13 21.57 6.27 0.00 0.00 0.00 1.11 298 1321
710 -164.89 22.18 6.45 0.00 0.00 0.00 1.14 292 1307
720 -171.86 22.79 6.63 0.00 0.00 0.00 1.16 286 1293
730 -179.03 23.42 6.81 0.00 0.00 0.00 1.18 280 1279
740 -186.41 24.05 7.00 0.00 0.00 0.00 1.21 274 1266
750 -194.01 24.70 7.18 0.00 0.00 0.00 1.23 269 1253
760 -201.83 25.36 7.38 0.00 0.00 0.00 1.25 263 1240
770 -209.88 26.03 7.57 0.00 0.00 0.00 1.28 258 1228
780 -218.16 26.71 7.77 0.00 0.00 0.00 1.30 253 1216
790 -226.67 27.40 7.97 0.00 0.00 0.00 1.33 248 1204
800 -235.42 28.10 8.17 0.00 0.00 0.00 1.35 243 1193
810 -244.42 28.81 8.38 0.00 0.00 0.00 1.38 239 1181
820 -253.66 29.54 8.59 0.00 0.00 0.00 1.40 234 1171
830 -263.16 30.28 8.81 0.00 0.00 0.00 1.43 230 1160
840 -272.92 31.02 9.02 0.00 0.00 0.00 1.46 226 1150
850 -282.94 31.78 9.25 0.00 0.00 0.00 1.48 222 1140
860 -293.23 32.56 9.47 0.00 0.00 0.00 1.51 218 1130
870 -303.79 33.34 9.70 0.00 0.00 0.00 1.53 215 1121
- Sound Barrier (1116 fps) -
880 -314.62 34.14 9.93 0.00 0.00 0.00 1.56 211 1112
890 -325.74 34.95 10.17 0.00 0.00 0.00 1.59 208 1103
900 -337.14 35.77 10.41 0.00 0.00 0.00 1.62 205 1095
910 -349.03 36.62 10.65 0.00 0.00 0.00 1.64 202 1086
920 -361.02 37.47 10.90 0.00 0.00 0.00 1.67 199 1078
930 -373.31 38.32 11.15 0.00 0.00 0.00 1.70 196 1071
940 -385.91 39.20 11.40 0.00 0.00 0.00 1.73 193 1063
950 -398.81 40.08 11.66 0.00 0.00 0.00 1.76 191 1056
960 -412.02 40.98 11.92 0.00 0.00 0.00 1.78 188 1049
970 -425.55 41.89 12.18 0.00 0.00 0.00 1.81 186 1042
980 -439.40 42.81 12.45 0.00 0.00 0.00 1.84 183 1035
990 -453.57 43.74 12.72 0.00 0.00 0.00 1.87 181 1029
1000 -468.07 44.69 13.00 0.00 0.00 0.00 1.90 179 1022
1010 -482.90 45.65 13.28 0.00 0.00 0.00 1.93 177 1016
1020 -498.07 46.62 13.56 0.00 0.00 0.00 1.96 174 1010

black hills 77 tmk 14.5

Drag Function: G1
Ballistic Coefficient: 0.420
Bullet Weight: 77 gr
Initial Velocity: 2550 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1020 yd
Maximum Range: 5324 yd
Step Size: 10 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 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 1112 2550
10 -1.99 18.65 5.42 0.00 0.00 0.00 0.01 1094 2529
20 -1.53 7.26 2.11 0.00 0.00 0.00 0.02 1076 2508
30 -1.14 3.60 1.05 0.00 0.00 0.00 0.04 1058 2488
40 -0.80 1.90 0.55 0.00 0.00 0.00 0.05 1041 2467
50 -0.52 0.98 0.29 0.00 0.00 0.00 0.06 1024 2447
60 -0.29 0.46 0.13 0.00 0.00 0.00 0.07 1007 2426
70 -0.12 0.17 0.05 0.00 0.00 0.00 0.09 990 2406
80 -0.02 0.02 0.01 0.00 0.00 0.00 0.10 973 2386
90 0.03 -0.03 -0.01 0.00 0.00 0.00 0.11 957 2366
100 0.01 -0.01 0.00 0.00 0.00 0.00 0.12 941 2346
110 -0.07 0.06 0.02 0.00 0.00 0.00 0.14 925 2326
120 -0.22 0.17 0.05 0.00 0.00 0.00 0.15 910 2306
130 -0.43 0.31 0.09 0.00 0.00 0.00 0.16 894 2287
140 -0.71 0.48 0.14 0.00 0.00 0.00 0.18 879 2267
150 -1.05 0.67 0.19 0.00 0.00 0.00 0.19 864 2247
160 -1.46 0.87 0.25 0.00 0.00 0.00 0.20 849 2228
170 -1.95 1.09 0.32 0.00 0.00 0.00 0.22 834 2209
180 -2.50 1.33 0.39 0.00 0.00 0.00 0.23 820 2190
190 -3.13 1.57 0.46 0.00 0.00 0.00 0.24 806 2170
200 -3.83 1.83 0.53 0.00 0.00 0.00 0.26 791 2151
210 -4.61 2.09 0.61 0.00 0.00 0.00 0.27 778 2132
220 -5.46 2.37 0.69 0.00 0.00 0.00 0.28 764 2114
230 -6.39 2.65 0.77 0.00 0.00 0.00 0.30 750 2095
240 -7.40 2.94 0.86 0.00 0.00 0.00 0.31 737 2076
250 -8.49 3.24 0.94 0.00 0.00 0.00 0.33 724 2058
260 -9.66 3.55 1.03 0.00 0.00 0.00 0.34 711 2039
270 -10.92 3.86 1.12 0.00 0.00 0.00 0.36 698 2021
280 -12.26 4.18 1.22 0.00 0.00 0.00 0.37 686 2003
290 -13.69 4.50 1.31 0.00 0.00 0.00 0.39 673 1984
300 -15.20 4.84 1.41 0.00 0.00 0.00 0.40 661 1966
310 -16.81 5.18 1.51 0.00 0.00 0.00 0.42 649 1948
320 -18.51 5.52 1.61 0.00 0.00 0.00 0.43 637 1931
330 -20.30 5.87 1.71 0.00 0.00 0.00 0.45 626 1913
340 -22.18 6.23 1.81 0.00 0.00 0.00 0.46 614 1895
350 -24.17 6.59 1.92 0.00 0.00 0.00 0.48 603 1878
360 -26.25 6.96 2.02 0.00 0.00 0.00 0.50 592 1860
370 -28.43 7.33 2.13 0.00 0.00 0.00 0.51 581 1843
380 -30.71 7.72 2.24 0.00 0.00 0.00 0.53 570 1826
390 -33.10 8.10 2.36 0.00 0.00 0.00 0.55 559 1808
400 -35.60 8.50 2.47 0.00 0.00 0.00 0.56 549 1792
410 -38.20 8.89 2.59 0.00 0.00 0.00 0.58 539 1775
420 -40.91 9.30 2.71 0.00 0.00 0.00 0.60 528 1758
430 -43.74 9.71 2.82 0.00 0.00 0.00 0.61 518 1741
440 -46.68 10.13 2.95 0.00 0.00 0.00 0.63 509 1725
450 -49.74 10.55 3.07 0.00 0.00 0.00 0.65 499 1708
460 -52.92 10.98 3.19 0.00 0.00 0.00 0.67 490 1692
470 -56.21 11.42 3.32 0.00 0.00 0.00 0.68 480 1676
480 -59.64 11.86 3.45 0.00 0.00 0.00 0.70 471 1660
490 -63.18 12.31 3.58 0.00 0.00 0.00 0.72 462 1644
500 -66.86 12.77 3.71 0.00 0.00 0.00 0.74 453 1628
510 -70.67 13.23 3.85 0.00 0.00 0.00 0.76 445 1613
520 -74.61 13.70 3.98 0.00 0.00 0.00 0.78 436 1597
530 -78.69 14.17 4.12 0.00 0.00 0.00 0.79 428 1582
540 -82.90 14.66 4.26 0.00 0.00 0.00 0.81 420 1567
550 -87.26 15.15 4.41 0.00 0.00 0.00 0.83 412 1552
560 -91.77 15.64 4.55 0.00 0.00 0.00 0.85 404 1537
570 -96.42 16.15 4.70 0.00 0.00 0.00 0.87 396 1522
580 -101.22 16.66 4.85 0.00 0.00 0.00 0.89 389 1507
590 -106.17 17.18 5.00 0.00 0.00 0.00 0.91 381 1493
600 -111.28 17.71 5.15 0.00 0.00 0.00 0.93 374 1478
610 -116.55 18.24 5.31 0.00 0.00 0.00 0.95 367 1464
620 -121.98 18.78 5.46 0.00 0.00 0.00 0.97 360 1450
630 -127.57 19.33 5.62 0.00 0.00 0.00 0.99 353 1436
640 -133.34 19.89 5.79 0.00 0.00 0.00 1.01 346 1423
650 -139.27 20.46 5.95 0.00 0.00 0.00 1.04 339 1409
660 -145.38 21.03 6.12 0.00 0.00 0.00 1.06 333 1396
670 -151.67 21.61 6.29 0.00 0.00 0.00 1.08 327 1382
680 -158.14 22.20 6.46 0.00 0.00 0.00 1.10 321 1369
690 -164.80 22.80 6.63 0.00 0.00 0.00 1.12 315 1356
700 -171.64 23.41 6.81 0.00 0.00 0.00 1.14 309 1344
710 -178.68 24.03 6.99 0.00 0.00 0.00 1.17 303 1331
720 -185.92 24.65 7.17 0.00 0.00 0.00 1.19 297 1319
730 -193.35 25.29 7.36 0.00 0.00 0.00 1.21 292 1307
740 -200.99 25.93 7.54 0.00 0.00 0.00 1.24 287 1295
750 -208.83 26.59 7.73 0.00 0.00 0.00 1.26 282 1283
760 -216.89 27.25 7.93 0.00 0.00 0.00 1.28 276 1272
770 -225.16 27.92 8.12 0.00 0.00 0.00 1.31 272 1260
780 -233.65 28.60 8.32 0.00 0.00 0.00 1.33 267 1249
790 -242.36 29.29 8.52 0.00 0.00 0.00 1.35 262 1238
800 -251.30 29.99 8.72 0.00 0.00 0.00 1.38 258 1228
810 -260.47 30.70 8.93 0.00 0.00 0.00 1.40 253 1217
820 -269.87 31.43 9.14 0.00 0.00 0.00 1.43 249 1207
830 -279.52 32.16 9.35 0.00 0.00 0.00 1.45 245 1197
840 -289.40 32.90 9.57 0.00 0.00 0.00 1.48 241 1187
850 -299.53 33.65 9.79 0.00 0.00 0.00 1.50 237 1178
860 -309.91 34.41 10.01 0.00 0.00 0.00 1.53 233 1168
870 -320.55 35.18 10.23 0.00 0.00 0.00 1.55 230 1159
880 -331.45 35.96 10.46 0.00 0.00 0.00 1.58 226 1151
890 -342.60 36.76 10.69 0.00 0.00 0.00 1.61 223 1142
900 -354.03 37.56 10.93 0.00 0.00 0.00 1.63 220 1134
910 -365.92 38.39 11.17 0.00 0.00 0.00 1.66 217 1125
920 -377.89 39.22 11.41 0.00 0.00 0.00 1.69 214 1117
- Sound Barrier (1116 fps) -
930 -390.14 40.05 11.65 0.00 0.00 0.00 1.71 211 1110
940 -402.67 40.90 11.90 0.00 0.00 0.00 1.74 208 1102
950 -415.49 41.76 12.15 0.00 0.00 0.00 1.77 205 1095
960 -428.60 42.63 12.40 0.00 0.00 0.00 1.80 202 1088
970 -442.00 43.51 12.66 0.00 0.00 0.00 1.82 200 1081
980 -455.70 44.40 12.91 0.00 0.00 0.00 1.85 197 1074
990 -469.70 45.30 13.18 0.00 0.00 0.00 1.88 195 1068
1000 -484.01 46.21 13.44 0.00 0.00 0.00 1.91 193 1061
1010 -498.62 47.14 13.71 0.00 0.00 0.00 1.94 190 1055
1020 -513.55 48.07 13.98 0.00 0.00 0.00 1.96 188 1049

black hills mk262 14.5

Drag Function: G1
Ballistic Coefficient: 0.362
Bullet Weight: 77 gr
Initial Velocity: 2550 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1020 yd
Maximum Range: 4774 yd
Step Size: 10 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 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 1112 2550
10 -1.98 18.64 5.42 0.00 0.00 0.00 0.01 1091 2525
20 -1.53 7.25 2.11 0.00 0.00 0.00 0.02 1070 2501
30 -1.13 3.59 1.04 0.00 0.00 0.00 0.04 1050 2478
40 -0.79 1.89 0.55 0.00 0.00 0.00 0.05 1030 2454
50 -0.51 0.97 0.28 0.00 0.00 0.00 0.06 1010 2430
60 -0.29 0.46 0.13 0.00 0.00 0.00 0.07 991 2407
70 -0.12 0.17 0.05 0.00 0.00 0.00 0.09 971 2383
80 -0.02 0.03 0.01 0.00 0.00 0.00 0.10 953 2360
90 0.02 -0.02 -0.01 0.00 0.00 0.00 0.11 934 2337
100 -0.01 0.01 0.00 0.00 0.00 0.00 0.12 916 2314
110 -0.09 0.08 0.02 0.00 0.00 0.00 0.14 898 2291
120 -0.25 0.20 0.06 0.00 0.00 0.00 0.15 880 2268
130 -0.47 0.35 0.10 0.00 0.00 0.00 0.16 863 2246
140 -0.76 0.52 0.15 0.00 0.00 0.00 0.18 845 2223
150 -1.12 0.71 0.21 0.00 0.00 0.00 0.19 828 2201
160 -1.56 0.93 0.27 0.00 0.00 0.00 0.20 812 2179
170 -2.06 1.16 0.34 0.00 0.00 0.00 0.22 795 2157
180 -2.64 1.40 0.41 0.00 0.00 0.00 0.23 779 2135
190 -3.30 1.66 0.48 0.00 0.00 0.00 0.25 763 2113
200 -4.04 1.93 0.56 0.00 0.00 0.00 0.26 748 2091
210 -4.85 2.21 0.64 0.00 0.00 0.00 0.27 732 2069
220 -5.75 2.49 0.73 0.00 0.00 0.00 0.29 717 2048
230 -6.73 2.79 0.81 0.00 0.00 0.00 0.30 702 2027
240 -7.79 3.10 0.90 0.00 0.00 0.00 0.32 688 2005
250 -8.94 3.41 0.99 0.00 0.00 0.00 0.33 673 1984
260 -10.18 3.74 1.09 0.00 0.00 0.00 0.35 659 1963
270 -11.51 4.07 1.18 0.00 0.00 0.00 0.36 645 1942
280 -12.93 4.41 1.28 0.00 0.00 0.00 0.38 632 1922
290 -14.45 4.75 1.38 0.00 0.00 0.00 0.40 618 1901
300 -16.06 5.11 1.49 0.00 0.00 0.00 0.41 605 1881
310 -17.77 5.47 1.59 0.00 0.00 0.00 0.43 592 1861
320 -19.58 5.84 1.70 0.00 0.00 0.00 0.44 579 1841
330 -21.49 6.22 1.81 0.00 0.00 0.00 0.46 567 1821
340 -23.51 6.60 1.92 0.00 0.00 0.00 0.48 555 1801
350 -25.63 6.99 2.03 0.00 0.00 0.00 0.49 543 1781
360 -27.87 7.39 2.15 0.00 0.00 0.00 0.51 531 1762
370 -30.21 7.79 2.27 0.00 0.00 0.00 0.53 519 1742
380 -32.67 8.21 2.39 0.00 0.00 0.00 0.54 508 1723
390 -35.25 8.63 2.51 0.00 0.00 0.00 0.56 497 1704
400 -37.95 9.06 2.63 0.00 0.00 0.00 0.58 486 1685
410 -40.77 9.49 2.76 0.00 0.00 0.00 0.60 475 1667
420 -43.71 9.94 2.89 0.00 0.00 0.00 0.62 465 1648
430 -46.79 10.39 3.02 0.00 0.00 0.00 0.63 454 1630
440 -49.99 10.85 3.16 0.00 0.00 0.00 0.65 444 1612
450 -53.33 11.31 3.29 0.00 0.00 0.00 0.67 434 1594
460 -56.80 11.79 3.43 0.00 0.00 0.00 0.69 425 1576
470 -60.42 12.27 3.57 0.00 0.00 0.00 0.71 415 1559
480 -64.17 12.76 3.71 0.00 0.00 0.00 0.73 406 1541
490 -68.08 13.26 3.86 0.00 0.00 0.00 0.75 397 1524
500 -72.13 13.77 4.01 0.00 0.00 0.00 0.77 388 1507
510 -76.34 14.29 4.16 0.00 0.00 0.00 0.79 380 1490
520 -80.70 14.82 4.31 0.00 0.00 0.00 0.81 371 1474
530 -85.22 15.35 4.47 0.00 0.00 0.00 0.83 363 1457
540 -89.91 15.90 4.62 0.00 0.00 0.00 0.85 355 1441
550 -94.77 16.45 4.79 0.00 0.00 0.00 0.87 347 1425
560 -99.79 17.01 4.95 0.00 0.00 0.00 0.89 340 1409
570 -104.99 17.59 5.12 0.00 0.00 0.00 0.91 332 1394
580 -110.37 18.17 5.29 0.00 0.00 0.00 0.94 325 1378
590 -115.93 18.76 5.46 0.00 0.00 0.00 0.96 318 1363
600 -121.68 19.36 5.63 0.00 0.00 0.00 0.98 311 1348
610 -127.62 19.98 5.81 0.00 0.00 0.00 1.00 304 1334
620 -133.76 20.60 5.99 0.00 0.00 0.00 1.02 298 1320
630 -140.10 21.23 6.18 0.00 0.00 0.00 1.05 291 1305
640 -146.64 21.88 6.36 0.00 0.00 0.00 1.07 285 1292
650 -153.38 22.53 6.55 0.00 0.00 0.00 1.09 279 1278
660 -160.34 23.20 6.75 0.00 0.00 0.00 1.12 274 1265
670 -167.52 23.87 6.94 0.00 0.00 0.00 1.14 268 1252
680 -174.92 24.56 7.14 0.00 0.00 0.00 1.16 263 1239
690 -182.55 25.26 7.35 0.00 0.00 0.00 1.19 257 1227
700 -190.41 25.97 7.55 0.00 0.00 0.00 1.21 252 1215
710 -198.50 26.69 7.77 0.00 0.00 0.00 1.24 248 1203
720 -206.83 27.43 7.98 0.00 0.00 0.00 1.26 243 1192
730 -215.41 28.17 8.20 0.00 0.00 0.00 1.29 238 1180
740 -224.23 28.93 8.42 0.00 0.00 0.00 1.31 234 1170
750 -233.31 29.70 8.64 0.00 0.00 0.00 1.34 230 1159
760 -242.65 30.49 8.87 0.00 0.00 0.00 1.37 226 1149
770 -252.26 31.28 9.10 0.00 0.00 0.00 1.39 222 1139
780 -262.13 32.09 9.33 0.00 0.00 0.00 1.42 218 1129
790 -272.27 32.91 9.57 0.00 0.00 0.00 1.45 215 1120
- Sound Barrier (1116 fps) -
800 -282.69 33.74 9.81 0.00 0.00 0.00 1.47 211 1111
810 -293.39 34.59 10.06 0.00 0.00 0.00 1.50 208 1102
820 -304.38 35.44 10.31 0.00 0.00 0.00 1.53 205 1094
830 -315.65 36.31 10.56 0.00 0.00 0.00 1.55 202 1086
840 -327.22 37.20 10.82 0.00 0.00 0.00 1.58 199 1078
850 -339.10 38.09 11.08 0.00 0.00 0.00 1.61 196 1070
860 -351.48 39.02 11.35 0.00 0.00 0.00 1.64 193 1062
870 -363.96 39.94 11.62 0.00 0.00 0.00 1.67 190 1055
880 -376.76 40.88 11.89 0.00 0.00 0.00 1.70 188 1048
890 -389.88 41.82 12.17 0.00 0.00 0.00 1.72 185 1041
900 -403.31 42.78 12.45 0.00 0.00 0.00 1.75 183 1034
910 -417.07 43.76 12.73 0.00 0.00 0.00 1.78 181 1028
920 -431.16 44.74 13.02 0.00 0.00 0.00 1.81 178 1022
930 -445.58 45.74 13.31 0.00 0.00 0.00 1.84 176 1016
940 -460.34 46.76 13.60 0.00 0.00 0.00 1.87 174 1010
950 -475.44 47.78 13.90 0.00 0.00 0.00 1.90 172 1004
960 -490.88 48.82 14.20 0.00 0.00 0.00 1.93 170 998
970 -506.67 49.87 14.51 0.00 0.00 0.00 1.96 168 992
980 -522.82 50.94 14.82 0.00 0.00 0.00 1.99 167 987
990 -539.32 52.01 15.13 0.00 0.00 0.00 2.02 165 982
1000 -556.18 53.10 15.45 0.00 0.00 0.00 2.05 163 976
1010 -573.40 54.21 15.77 0.00 0.00 0.00 2.08 161 971
1020 -590.99 55.32 16.09 0.00 0.00 0.00 2.11 160 966

black hills 77 tmk 10.3

Drag Function: G1
Ballistic Coefficient: 0.420
Bullet Weight: 77 gr
Initial Velocity: 2350 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1020 yd
Maximum Range: 5227 yd
Step Size: 10 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 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 944 2350
10 -1.94 18.21 5.30 0.00 0.00 0.00 0.01 928 2330
20 -1.45 6.87 2.00 0.00 0.00 0.00 0.03 912 2310
30 -1.03 3.25 0.95 0.00 0.00 0.00 0.04 897 2290
40 -0.67 1.60 0.46 0.00 0.00 0.00 0.05 882 2271
50 -0.38 0.73 0.21 0.00 0.00 0.00 0.07 867 2251
60 -0.16 0.26 0.08 0.00 0.00 0.00 0.08 852 2232
70 -0.01 0.02 0.00 0.00 0.00 0.00 0.09 837 2212
80 0.07 -0.08 -0.02 0.00 0.00 0.00 0.11 823 2193
90 0.07 -0.08 -0.02 0.00 0.00 0.00 0.12 808 2174
100 0.01 -0.01 0.00 0.00 0.00 0.00 0.13 794 2155
110 -0.13 0.12 0.03 0.00 0.00 0.00 0.15 780 2136
120 -0.35 0.28 0.08 0.00 0.00 0.00 0.16 766 2117
130 -0.65 0.47 0.14 0.00 0.00 0.00 0.18 753 2098
140 -1.02 0.70 0.20 0.00 0.00 0.00 0.19 740 2080
150 -1.47 0.94 0.27 0.00 0.00 0.00 0.20 726 2061
160 -2.01 1.20 0.35 0.00 0.00 0.00 0.22 714 2043
170 -2.63 1.48 0.43 0.00 0.00 0.00 0.23 701 2024
180 -3.33 1.77 0.51 0.00 0.00 0.00 0.25 688 2006
190 -4.13 2.07 0.60 0.00 0.00 0.00 0.26 676 1988
200 -5.00 2.39 0.69 0.00 0.00 0.00 0.28 663 1970
210 -5.97 2.71 0.79 0.00 0.00 0.00 0.29 651 1952
220 -7.03 3.05 0.89 0.00 0.00 0.00 0.31 640 1934
230 -8.19 3.40 0.99 0.00 0.00 0.00 0.33 628 1916
240 -9.43 3.75 1.09 0.00 0.00 0.00 0.34 616 1898
250 -10.78 4.11 1.20 0.00 0.00 0.00 0.36 605 1881
260 -12.22 4.49 1.30 0.00 0.00 0.00 0.37 594 1863
270 -13.76 4.86 1.41 0.00 0.00 0.00 0.39 583 1846
280 -15.40 5.25 1.53 0.00 0.00 0.00 0.41 572 1829
290 -17.15 5.65 1.64 0.00 0.00 0.00 0.42 561 1812
300 -19.01 6.05 1.76 0.00 0.00 0.00 0.44 551 1795
310 -20.97 6.46 1.88 0.00 0.00 0.00 0.46 540 1778
320 -23.04 6.87 2.00 0.00 0.00 0.00 0.47 530 1761
330 -25.23 7.30 2.12 0.00 0.00 0.00 0.49 520 1744
340 -27.52 7.73 2.25 0.00 0.00 0.00 0.51 511 1728
350 -29.94 8.17 2.38 0.00 0.00 0.00 0.52 501 1711
360 -32.47 8.61 2.50 0.00 0.00 0.00 0.54 491 1695
370 -35.13 9.06 2.64 0.00 0.00 0.00 0.56 482 1679
380 -37.90 9.52 2.77 0.00 0.00 0.00 0.58 473 1663
390 -40.81 9.99 2.91 0.00 0.00 0.00 0.60 464 1647
400 -43.84 10.46 3.04 0.00 0.00 0.00 0.61 455 1631
410 -47.00 10.94 3.18 0.00 0.00 0.00 0.63 446 1616
420 -50.30 11.43 3.33 0.00 0.00 0.00 0.65 438 1600
430 -53.73 11.93 3.47 0.00 0.00 0.00 0.67 429 1585
440 -57.30 12.43 3.62 0.00 0.00 0.00 0.69 421 1570
450 -61.01 12.94 3.77 0.00 0.00 0.00 0.71 413 1554
460 -64.87 13.46 3.92 0.00 0.00 0.00 0.73 405 1540
470 -68.87 13.99 4.07 0.00 0.00 0.00 0.75 398 1525
480 -73.02 14.52 4.22 0.00 0.00 0.00 0.77 390 1510
490 -77.32 15.06 4.38 0.00 0.00 0.00 0.79 382 1495
500 -81.78 15.62 4.54 0.00 0.00 0.00 0.81 375 1481
510 -86.40 16.17 4.70 0.00 0.00 0.00 0.83 368 1467
520 -91.18 16.74 4.87 0.00 0.00 0.00 0.85 361 1453
530 -96.12 17.31 5.04 0.00 0.00 0.00 0.87 354 1439
540 -101.23 17.90 5.21 0.00 0.00 0.00 0.89 347 1425
550 -106.51 18.49 5.38 0.00 0.00 0.00 0.91 341 1411
560 -111.97 19.09 5.55 0.00 0.00 0.00 0.93 334 1398
570 -117.61 19.70 5.73 0.00 0.00 0.00 0.95 328 1385
580 -123.42 20.32 5.91 0.00 0.00 0.00 0.98 322 1372
590 -129.42 20.94 6.09 0.00 0.00 0.00 1.00 316 1359
600 -135.61 21.58 6.28 0.00 0.00 0.00 1.02 310 1346
610 -141.99 22.22 6.46 0.00 0.00 0.00 1.04 304 1333
620 -148.57 22.88 6.66 0.00 0.00 0.00 1.07 298 1321
630 -155.35 23.54 6.85 0.00 0.00 0.00 1.09 293 1309
640 -162.33 24.22 7.04 0.00 0.00 0.00 1.11 288 1297
650 -169.51 24.90 7.24 0.00 0.00 0.00 1.13 282 1285
660 -176.91 25.59 7.44 0.00 0.00 0.00 1.16 277 1274
670 -184.52 26.29 7.65 0.00 0.00 0.00 1.18 272 1262
680 -192.34 27.01 7.86 0.00 0.00 0.00 1.21 268 1251
690 -200.39 27.73 8.07 0.00 0.00 0.00 1.23 263 1240
700 -208.67 28.46 8.28 0.00 0.00 0.00 1.25 259 1230
710 -217.18 29.21 8.50 0.00 0.00 0.00 1.28 254 1219
720 -225.92 29.96 8.71 0.00 0.00 0.00 1.30 250 1209
730 -234.89 30.72 8.94 0.00 0.00 0.00 1.33 246 1199
740 -244.11 31.50 9.16 0.00 0.00 0.00 1.35 242 1189
750 -253.58 32.28 9.39 0.00 0.00 0.00 1.38 238 1179
760 -263.29 33.08 9.62 0.00 0.00 0.00 1.40 234 1170
770 -273.26 33.89 9.86 0.00 0.00 0.00 1.43 231 1161
780 -283.49 34.70 10.09 0.00 0.00 0.00 1.46 227 1152
790 -293.97 35.53 10.34 0.00 0.00 0.00 1.48 224 1144
800 -304.73 36.37 10.58 0.00 0.00 0.00 1.51 220 1135
810 -315.75 37.22 10.83 0.00 0.00 0.00 1.53 217 1127
820 -327.05 38.08 11.08 0.00 0.00 0.00 1.56 214 1119
- Sound Barrier (1116 fps) -
830 -338.62 38.96 11.33 0.00 0.00 0.00 1.59 211 1111
840 -350.48 39.84 11.59 0.00 0.00 0.00 1.62 208 1104
850 -362.62 40.74 11.85 0.00 0.00 0.00 1.64 206 1096
860 -375.26 41.66 12.12 0.00 0.00 0.00 1.67 203 1089
870 -387.98 42.58 12.38 0.00 0.00 0.00 1.70 200 1082
880 -401.01 43.51 12.66 0.00 0.00 0.00 1.73 198 1075
890 -414.33 44.45 12.93 0.00 0.00 0.00 1.75 195 1069
900 -427.96 45.40 13.21 0.00 0.00 0.00 1.78 193 1062
910 -441.90 46.36 13.49 0.00 0.00 0.00 1.81 191 1056
920 -456.14 47.34 13.77 0.00 0.00 0.00 1.84 188 1050
930 -470.70 48.32 14.06 0.00 0.00 0.00 1.87 186 1044
940 -485.58 49.32 14.35 0.00 0.00 0.00 1.90 184 1038
950 -500.79 50.33 14.64 0.00 0.00 0.00 1.93 182 1032
960 -516.32 51.35 14.94 0.00 0.00 0.00 1.95 180 1027
970 -532.17 52.38 15.24 0.00 0.00 0.00 1.98 178 1021
980 -548.36 53.43 15.54 0.00 0.00 0.00 2.01 177 1016
990 -564.89 54.48 15.85 0.00 0.00 0.00 2.04 175 1011
1000 -581.75 55.55 16.16 0.00 0.00 0.00 2.07 173 1006
1010 -598.96 56.62 16.47 0.00 0.00 0.00 2.10 171 1001
1020 -616.52 57.71 16.79 0.00 0.00 0.00 2.13 170 996

black hills mk262 10.3

Drag Function: G1
Ballistic Coefficient: 0.362
Bullet Weight: 77 gr
Initial Velocity: 2350 fps
Sight Height : 2.5 in
Shooting Angle: 0°		 Wind Speed: 0 mph
Wind Angle: 90°
Zero Range: 100 yd
Chart Range: 1020 yd
Maximum Range: 4690 yd
Step Size: 10 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 -2.50 0.00 0.00 0.00 0.00 0.00 0.00 944 2350
10 -1.94 18.18 5.29 0.00 0.00 0.00 0.01 926 2327
20 -1.45 6.85 1.99 0.00 0.00 0.00 0.03 907 2304
30 -1.02 3.23 0.94 0.00 0.00 0.00 0.04 890 2281
40 -0.66 1.58 0.46 0.00 0.00 0.00 0.05 872 2258
50 -0.37 0.71 0.21 0.00 0.00 0.00 0.07 855 2236
60 -0.15 0.24 0.07 0.00 0.00 0.00 0.08 838 2213
70 0.00 0.01 0.00 0.00 0.00 0.00 0.09 821 2191
80 0.07 -0.09 -0.03 0.00 0.00 0.00 0.11 804 2169
90 0.08 -0.08 -0.02 0.00 0.00 0.00 0.12 788 2147
100 0.00 0.00 0.00 0.00 0.00 0.00 0.13 772 2125
110 -0.15 0.13 0.04 0.00 0.00 0.00 0.15 756 2103
120 -0.38 0.30 0.09 0.00 0.00 0.00 0.16 741 2081
130 -0.68 0.50 0.15 0.00 0.00 0.00 0.18 725 2060
140 -1.07 0.73 0.21 0.00 0.00 0.00 0.19 710 2038
150 -1.55 0.99 0.29 0.00 0.00 0.00 0.21 696 2017
160 -2.11 1.26 0.37 0.00 0.00 0.00 0.22 681 1996
170 -2.76 1.55 0.45 0.00 0.00 0.00 0.24 667 1975
180 -3.49 1.85 0.54 0.00 0.00 0.00 0.25 653 1954
190 -4.32 2.17 0.63 0.00 0.00 0.00 0.27 639 1933
200 -5.24 2.50 0.73 0.00 0.00 0.00 0.28 625 1912
210 -6.26 2.84 0.83 0.00 0.00 0.00 0.30 612 1892
220 -7.37 3.20 0.93 0.00 0.00 0.00 0.32 599 1872
230 -8.58 3.56 1.04 0.00 0.00 0.00 0.33 586 1851
240 -9.89 3.93 1.14 0.00 0.00 0.00 0.35 574 1831
250 -11.31 4.32 1.26 0.00 0.00 0.00 0.36 561 1812
260 -12.83 4.71 1.37 0.00 0.00 0.00 0.38 549 1792
270 -14.46 5.11 1.49 0.00 0.00 0.00 0.40 537 1772
280 -16.21 5.52 1.61 0.00 0.00 0.00 0.41 525 1753
290 -18.06 5.94 1.73 0.00 0.00 0.00 0.43 514 1734
300 -20.03 6.37 1.85 0.00 0.00 0.00 0.45 503 1715
310 -22.12 6.81 1.98 0.00 0.00 0.00 0.47 492 1696
320 -24.33 7.26 2.11 0.00 0.00 0.00 0.48 481 1677
330 -26.66 7.71 2.24 0.00 0.00 0.00 0.50 470 1658
340 -29.12 8.18 2.38 0.00 0.00 0.00 0.52 460 1640
350 -31.71 8.65 2.52 0.00 0.00 0.00 0.54 450 1622
360 -34.43 9.13 2.66 0.00 0.00 0.00 0.56 440 1604
370 -37.29 9.62 2.80 0.00 0.00 0.00 0.58 430 1586
380 -40.29 10.12 2.94 0.00 0.00 0.00 0.60 421 1568
390 -43.42 10.63 3.09 0.00 0.00 0.00 0.61 411 1551
400 -46.70 11.15 3.24 0.00 0.00 0.00 0.63 402 1533
410 -50.13 11.67 3.40 0.00 0.00 0.00 0.65 393 1516
420 -53.71 12.21 3.55 0.00 0.00 0.00 0.67 384 1499
430 -57.45 12.75 3.71 0.00 0.00 0.00 0.69 376 1483
440 -61.34 13.31 3.87 0.00 0.00 0.00 0.71 368 1466
450 -65.39 13.87 4.04 0.00 0.00 0.00 0.74 359 1450
460 -69.61 14.45 4.20 0.00 0.00 0.00 0.76 351 1434
470 -74.00 15.03 4.37 0.00 0.00 0.00 0.78 344 1418
480 -78.56 15.63 4.55 0.00 0.00 0.00 0.80 336 1402
490 -83.30 16.23 4.72 0.00 0.00 0.00 0.82 329 1387
500 -88.22 16.85 4.90 0.00 0.00 0.00 0.84 322 1371
510 -93.33 17.47 5.08 0.00 0.00 0.00 0.86 315 1356
520 -98.62 18.11 5.27 0.00 0.00 0.00 0.89 308 1342
530 -104.10 18.75 5.46 0.00 0.00 0.00 0.91 301 1327
540 -109.79 19.41 5.65 0.00 0.00 0.00 0.93 295 1313
550 -115.67 20.08 5.84 0.00 0.00 0.00 0.95 289 1299
560 -121.77 20.76 6.04 0.00 0.00 0.00 0.98 283 1285
570 -128.07 21.45 6.24 0.00 0.00 0.00 1.00 277 1272
580 -134.58 22.15 6.44 0.00 0.00 0.00 1.02 271 1259
590 -141.32 22.87 6.65 0.00 0.00 0.00 1.05 266 1246
600 -148.28 23.60 6.86 0.00 0.00 0.00 1.07 260 1234
610 -155.47 24.33 7.08 0.00 0.00 0.00 1.10 255 1221
620 -162.89 25.08 7.30 0.00 0.00 0.00 1.12 250 1209
630 -170.55 25.85 7.52 0.00 0.00 0.00 1.15 245 1198
640 -178.45 26.62 7.74 0.00 0.00 0.00 1.17 241 1186
650 -186.59 27.41 7.97 0.00 0.00 0.00 1.20 236 1175
660 -194.99 28.21 8.21 0.00 0.00 0.00 1.22 232 1165
670 -203.65 29.02 8.44 0.00 0.00 0.00 1.25 228 1154
680 -212.56 29.85 8.68 0.00 0.00 0.00 1.27 224 1144
690 -221.75 30.69 8.93 0.00 0.00 0.00 1.30 220 1135
700 -231.20 31.54 9.17 0.00 0.00 0.00 1.33 216 1125
- Sound Barrier (1116 fps) -
710 -240.92 32.40 9.42 0.00 0.00 0.00 1.35 213 1116
720 -250.93 33.28 9.68 0.00 0.00 0.00 1.38 210 1107
730 -261.22 34.17 9.94 0.00 0.00 0.00 1.41 206 1098
740 -271.79 35.07 10.20 0.00 0.00 0.00 1.44 203 1090
750 -282.66 35.99 10.47 0.00 0.00 0.00 1.46 200 1082
760 -293.83 36.92 10.74 0.00 0.00 0.00 1.49 197 1074
770 -305.29 37.86 11.01 0.00 0.00 0.00 1.52 194 1066
780 -317.07 38.82 11.29 0.00 0.00 0.00 1.55 192 1059
790 -329.15 39.78 11.57 0.00 0.00 0.00 1.58 189 1052
800 -341.54 40.77 11.86 0.00 0.00 0.00 1.60 187 1045
810 -354.47 41.78 12.15 0.00 0.00 0.00 1.63 184 1038
820 -367.51 42.79 12.45 0.00 0.00 0.00 1.66 182 1031
830 -380.88 43.81 12.74 0.00 0.00 0.00 1.69 180 1025
840 -394.58 44.85 13.05 0.00 0.00 0.00 1.72 177 1019
850 -408.61 45.90 13.35 0.00 0.00 0.00 1.75 175 1013
860 -422.98 46.96 13.66 0.00 0.00 0.00 1.78 173 1007
870 -437.70 48.03 13.97 0.00 0.00 0.00 1.81 171 1001
880 -452.76 49.12 14.29 0.00 0.00 0.00 1.84 169 995
890 -468.17 50.22 14.61 0.00 0.00 0.00 1.87 168 990
900 -483.93 51.34 14.93 0.00 0.00 0.00 1.90 166 984
910 -500.05 52.47 15.26 0.00 0.00 0.00 1.93 164 979
920 -516.54 53.61 15.59 0.00 0.00 0.00 1.96 162 974
930 -533.39 54.76 15.93 0.00 0.00 0.00 1.99 161 969
940 -550.61 55.93 16.27 0.00 0.00 0.00 2.02 159 964
950 -568.20 57.11 16.61 0.00 0.00 0.00 2.06 157 959
960 -586.17 58.30 16.96 0.00 0.00 0.00 2.09 156 954
970 -604.52 59.51 17.31 0.00 0.00 0.00 2.12 154 950
980 -623.57 60.75 17.67 0.00 0.00 0.00 2.15 153 945
990 -642.71 61.98 18.03 0.00 0.00 0.00 2.18 151 941
1000 -662.23 63.22 18.39 0.00 0.00 0.00 2.21 150 936
1010 -682.15 64.48 18.76 0.00 0.00 0.00 2.25 148 932
1020 -702.46 65.75 19.13 0.00 0.00 0.00 2.28 147 927
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.

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