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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 (0.17 seconds)

[Chart Label] Ballistic Trajectory Chart

303 BRITISH

Drag Function: G1
Ballistic Coefficient: .409
Bullet Weight: 180 gr
Initial Velocity: 2500 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: 5199 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 0.04 0.00 0.00 0.00 2498 2500
100 0.00 0.00 0.00 0.97 0.93 0.27 0.13 2102 2293
200 -5.14 2.45 0.71 3.94 1.88 0.55 0.26 1756 2096
300 -18.23 5.80 1.69 9.23 2.94 0.85 0.41 1457 1909
400 -40.89 9.76 2.84 17.15 4.09 1.19 0.58 1201 1733
500 -75.16 14.35 4.17 28.04 5.35 1.56 0.76 986 1570
600 -123.58 19.66 5.72 42.28 6.73 1.96 0.96 809 1422
700 -189.23 25.81 7.51 60.16 8.21 2.39 1.18 667 1291
800 -275.75 32.91 9.57 81.84 9.77 2.84 1.43 558 1182
- Sound Barrier (1116 fps) -
900 -387.36 41.09 11.95 107.24 11.38 3.31 1.69 480 1096
1000 -527.68 50.38 14.66 135.87 12.97 3.77 1.97 425 1031
1100 -700.97 60.84 17.70 167.42 14.53 4.23 2.27 384 979
1200 -910.49 72.44 21.07 201.54 16.04 4.66 2.59 351 937
1300 -1159.58 85.16 24.77 238.02 17.48 5.09 2.91 324 901
1400 -1451.95 99.01 28.80 276.83 18.88 5.49 3.25 301 868
1500 -1791.00 113.97 33.15 317.88 20.24 5.89 3.61 281 839
1600 -2179.44 130.01 37.82 361.08 21.55 6.27 3.97 264 812
1700 -2622.00 147.19 42.81 406.55 22.84 6.64 4.35 248 787
1800 -3121.54 165.46 48.13 454.21 24.09 7.01 4.74 233 764
1900 -3681.60 184.85 53.77 504.08 25.33 7.37 5.14 220 742
2000 -4306.80 205.38 59.74 556.25 26.56 7.73 5.56 208 721
2100 -5001.07 227.08 66.05 610.76 27.77 8.08 5.99 197 701
2200 -5769.70 249.98 72.72 667.72 28.98 8.43 6.43 186 683
2300 -6615.60 274.08 79.73 727.08 30.19 8.78 6.89 177 665
2400 -7545.91 299.47 87.11 789.06 31.39 9.13 7.36 168 648
2500 -8563.68 326.12 94.87 853.61 32.60 9.48 7.85 160 632
2600 -9676.91 354.15 103.02 920.97 33.82 9.84 8.35 152 617
2700 -10892.65 383.63 111.59 991.30 35.06 10.20 8.87 145 603
2800 -12214.15 414.52 120.58 1064.52 36.30 10.56 9.41 139 590
2900 -13650.75 446.95 130.01 1140.89 37.57 10.93 9.96 133 577
3000 -15210.33 480.98 139.91 1220.56 38.85 11.30 10.54 128 565

308 Winchester

Drag Function: G1
Ballistic Coefficient: .450
Bullet Weight: 155 gr
Initial Velocity: 2700 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: 5673 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 2509 2700
100 0.00 0.00 0.00 0.79 0.76 0.22 0.12 2156 2503
200 -4.08 1.95 0.57 3.18 1.52 0.44 0.24 1844 2314
300 -14.66 4.66 1.36 7.39 2.35 0.68 0.38 1567 2134
400 -32.90 7.85 2.28 13.64 3.26 0.95 0.52 1325 1962
500 -60.20 11.49 3.34 22.20 4.24 1.23 0.68 1113 1799
600 -98.27 15.64 4.55 33.35 5.31 1.54 0.86 932 1645
700 -149.23 20.35 5.92 47.38 6.46 1.88 1.05 778 1504
800 -215.60 25.73 7.49 64.57 7.71 2.24 1.26 651 1375
900 -300.39 31.87 9.27 85.16 9.04 2.63 1.48 548 1261
1000 -407.25 38.88 11.31 109.24 10.43 3.03 1.73 468 1166
- Sound Barrier (1116 fps) -
1100 -539.48 46.83 13.62 136.58 11.86 3.45 2.00 410 1091
1200 -701.17 55.79 16.23 166.91 13.28 3.86 2.28 367 1032
1300 -895.51 65.76 19.13 199.85 14.68 4.27 2.58 334 985
1400 -1125.69 76.76 22.33 235.15 16.04 4.67 2.89 308 945
1500 -1394.72 88.77 25.82 272.62 17.36 5.05 3.22 286 911
1600 -1706.60 101.82 29.62 312.29 18.64 5.42 3.55 267 881
1700 -2063.36 115.85 33.70 353.96 19.88 5.78 3.90 251 853
1800 -2468.56 130.89 38.07 397.67 21.09 6.14 4.26 236 828
1900 -2924.47 146.89 42.73 443.29 22.28 6.48 4.63 223 804
2000 -3435.68 163.92 47.68 490.99 23.44 6.82 5.01 211 782
2100 -4005.56 181.97 52.93 540.75 24.59 7.15 5.41 200 761
2200 -4636.45 201.01 58.47 592.51 25.72 7.48 5.81 189 742
2300 -5332.67 221.09 64.31 646.36 26.83 7.81 6.23 180 723
2400 -6098.98 242.25 70.47 702.41 27.95 8.13 6.66 171 706
2500 -6937.78 264.47 76.93 760.59 29.05 8.45 7.10 163 689
2600 -7854.07 287.78 83.71 821.02 30.15 8.77 7.55 156 673
2700 -8853.28 312.24 90.83 883.82 31.26 9.09 8.02 149 658
2800 -9937.76 337.83 98.27 948.92 32.36 9.41 8.50 143 644
2900 -11116.93 364.67 106.08 1016.65 33.47 9.74 9.00 137 630
3000 -12391.41 392.71 114.23 1086.82 34.59 10.06 9.51 131 618

6.5 Creedmoor

Drag Function: G1
Ballistic Coefficient: .658
Bullet Weight: 140 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: 7506 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 2438 2800
100 0.00 0.00 0.00 0.52 0.50 0.14 0.11 2202 2661
200 -3.43 1.64 0.48 2.03 0.97 0.28 0.23 1985 2527
300 -12.30 3.91 1.14 4.63 1.47 0.43 0.35 1785 2396
400 -27.24 6.50 1.89 8.41 2.01 0.58 0.48 1602 2270
500 -48.94 9.34 2.72 13.48 2.57 0.75 0.61 1433 2147
600 -78.18 12.44 3.62 19.93 3.17 0.92 0.76 1278 2028
700 -115.90 15.81 4.60 27.89 3.80 1.11 0.91 1137 1913
800 -163.13 19.47 5.66 37.48 4.47 1.30 1.07 1010 1802
900 -221.08 23.45 6.82 48.83 5.18 1.51 1.24 894 1696
1000 -291.13 27.80 8.09 62.09 5.93 1.72 1.42 791 1595
1100 -374.86 32.54 9.47 77.38 6.72 1.95 1.62 699 1500
1200 -474.23 37.73 10.98 94.88 7.55 2.20 1.82 618 1410
1300 -590.94 43.40 12.63 114.63 8.42 2.45 2.04 548 1328
1400 -727.36 49.61 14.43 136.74 9.33 2.71 2.28 488 1253
1500 -886.18 56.41 16.41 161.26 10.27 2.99 2.52 438 1187
1600 -1069.70 63.83 18.57 188.07 11.22 3.26 2.78 397 1130
- Sound Barrier (1116 fps) -
1700 -1280.43 71.91 20.92 217.05 12.19 3.55 3.05 365 1083
1800 -1520.78 80.66 23.46 248.00 13.16 3.83 3.34 338 1043
1900 -1793.54 90.12 26.21 280.83 14.11 4.11 3.63 316 1008
2000 -2100.50 100.26 29.16 315.34 15.06 4.38 3.93 298 978
2100 -2444.34 111.11 32.32 351.48 15.98 4.65 4.25 282 952
2200 -2826.56 122.64 35.67 389.11 16.89 4.91 4.57 268 928
2300 -3249.80 134.86 39.23 428.24 17.78 5.17 4.90 255 906
2400 -3716.12 147.77 42.98 468.82 18.65 5.43 5.24 244 886
2500 -4227.56 161.36 46.94 510.81 19.51 5.68 5.58 234 867
2600 -4787.07 175.66 51.10 554.28 20.36 5.92 5.94 224 850
2700 -5394.79 190.60 55.44 599.04 21.19 6.16 6.30 216 833
2800 -6054.65 206.24 59.99 645.23 22.00 6.40 6.67 208 818
2900 -6768.83 222.57 64.74 692.85 22.81 6.64 7.04 200 803
3000 -7538.16 239.56 69.68 741.80 23.61 6.87 7.43 193 789

50 BMG

Drag Function: G1
Ballistic Coefficient: 1.432
Bullet Weight: 870 gr
Initial Velocity: 2700 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: 12058 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 14085 2700
100 0.00 0.00 0.00 0.27 0.25 0.07 0.11 13437 2637
200 -3.50 1.67 0.49 0.97 0.46 0.13 0.23 12813 2575
300 -12.25 3.90 1.13 2.17 0.69 0.20 0.35 12213 2514
400 -26.50 6.32 1.84 3.87 0.92 0.27 0.47 11635 2454
500 -46.53 8.88 2.58 6.10 1.16 0.34 0.59 11078 2394
600 -72.62 11.56 3.36 8.87 1.41 0.41 0.72 10542 2336
700 -105.09 14.33 4.17 12.21 1.66 0.48 0.85 10026 2278
800 -144.26 17.22 5.01 16.13 1.92 0.56 0.98 9531 2221
900 -190.47 20.21 5.88 20.65 2.19 0.64 1.12 9054 2165
1000 -244.11 23.31 6.78 25.81 2.46 0.72 1.26 8596 2109
1100 -305.56 26.52 7.72 31.62 2.74 0.80 1.40 8157 2055
1200 -375.25 29.86 8.69 38.11 3.03 0.88 1.55 7736 2001
1300 -453.62 33.32 9.69 45.30 3.33 0.97 1.70 7333 1948
1400 -541.14 36.91 10.74 53.23 3.63 1.06 1.86 6947 1896
1500 -638.51 40.64 11.82 61.92 3.94 1.15 2.02 6578 1845
1600 -745.93 44.51 12.95 71.39 4.26 1.24 2.18 6225 1795
1700 -864.13 48.54 14.12 81.67 4.59 1.33 2.35 5890 1746
1800 -993.96 52.72 15.34 92.82 4.92 1.43 2.53 5570 1698
1900 -1135.62 57.07 16.60 104.81 5.27 1.53 2.71 5267 1651
2000 -1290.29 61.60 17.92 117.73 5.62 1.64 2.89 4979 1605
2100 -1458.19 66.30 19.29 131.56 5.98 1.74 3.08 4706 1561
2200 -1640.65 71.20 20.71 146.37 6.35 1.85 3.28 4448 1517
2300 -1838.22 76.31 22.20 162.17 6.73 1.96 3.48 4204 1475
2400 -2051.78 81.62 23.74 178.98 7.12 2.07 3.68 3974 1434
2500 -2282.24 87.16 25.35 196.83 7.52 2.19 3.90 3759 1395
2600 -2530.99 92.93 27.03 215.76 7.92 2.31 4.11 3557 1357
2700 -2798.19 98.94 28.78 235.74 8.34 2.43 4.34 3369 1321
2800 -3085.78 105.21 30.60 256.85 8.76 2.55 4.57 3195 1286
2900 -3394.93 111.75 32.51 279.07 9.19 2.67 4.81 3033 1253
3000 -3725.71 118.54 34.48 302.35 9.62 2.80 5.05 2885 1222
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.