G1 external ballistics engine — 38 caliber presets from .17 HMR to .338 Lapua including the full PRC family. Drop tables, wind drift, MOA/MRAD corrections, and trajectory charts to 1,000 yards. Compare any two loads head-to-head.
| Range | Velocity | Energy | Bullet Path | Wind 10mph | ↑MOA | ↑MRAD | TOF |
|---|---|---|---|---|---|---|---|
| 0 yd | 2,650 fps | 2,619 | — | — | — | — | — |
| 50 yd | 2,479 fps | 2,293 | 0.0" | 0.3" | 0.1 | 0.02 | 0.059s |
| 100 yd ★ | 2,317 fps | 2,002 | 0.0" | 1.4" | 0.0 | 0.00 | 0.121s |
| 150 yd | 2,162 fps | 1,743 | -1.6" | 3.2" | 1.0 | 0.29 | 0.188s |
| 200 yd | 2,015 fps | 1,514 | -5.0" | 5.9" | 2.4 | 0.70 | 0.260s |
| 250 yd | 1,874 fps | 1,310 | -10.6" | 9.5" | 4.1 | 1.18 | 0.337s |
| 300 yd | 1,739 fps | 1,128 | -18.7" | 14.2" | 5.9 | 1.73 | 0.420s |
| 350 yd | 1,609 fps | 966 | -29.6" | 20.0" | 8.1 | 2.35 | 0.510s |
| 400 yd | 1,483 fps | 820 | -43.9" | 27.1" | 10.5 | 3.05 | 0.607s |
| 450 yd | 1,357 fps | 686 | -62.2" | 35.8" | 13.2 | 3.84 | 0.713s |
| 500 yd | 1,228 fps | 562 | -85.2" | 46.3" | 16.3 | 4.73 | 0.829s |
| 550 yd | 1,107 fps | 457 | -114.0" | 59.0" | 19.8 | 5.76 | 0.958s |
| 600 yd | 1,009 fps | 380 | -149.9" | 74.0" | 23.9 | 6.94 | 1.100s |
| 650 yd | 933 fps | 325 | -194.4" | 91.3" | 28.6 | 8.31 | 1.255s |
| 700 yd | 872 fps | 284 | -248.8" | 110.7" | 33.9 | 9.87 | 1.421s |
| 750 yd | 820 fps | 251 | -314.7" | 132.0" | 40.1 | 11.66 | 1.599s |
| 800 yd | 774 fps | 223 | -393.5" | 155.2" | 47.0 | 13.66 | 1.787s |
| 850 yd | 732 fps | 200 | -486.9" | 180.4" | 54.7 | 15.91 | 1.987s |
| 900 yd | 694 fps | 179 | -596.6" | 207.5" | 63.3 | 18.41 | 2.198s |
| 950 yd | 658 fps | 161 | -724.4" | 236.7" | 72.8 | 21.18 | 2.421s |
| 1000 yd | 624 fps | 145 | -872.5" | 268.1" | 83.3 | 24.24 | 2.656s |
