Calibers and loads
Every caliber, how hard it hits, what it gets through, and the loads it comes in. A load is the kind of bullet: the same caliber fits the same guns whatever the load.
 .25 big-bore air slug | 250 m/s | 80 J | 0.2 | 10 | STD | 1 |
 .338 Lapua Magnum | 900 m/s | 6,560 J | 3.8 | 200 | FMJ, AP, SP | 3 |
 .357 Magnum | 385 m/s | 750 J | 1.4 | 120 | FMJ, HP | 2 |
 .44 Magnum | 420 m/s | 1,375 J | 1.5 | 135 | FMJ, HP | 4 |
 .45 ACP | 255 m/s | 490 J | 0.9 | 90 | FMJ, HP | 2 |
 .50 Action Express | 450 m/s | 1,950 J | 1.7 | 150 | FMJ, HP | 4 |
 12 gauge 00 buckshot | 400 m/s | 2,475 J | 0.8 | 140 | Buckshot, Birdshot, Slug | 9 |
 5.56x45mm NATO | 910 m/s | 1,700 J | 2.4 | 150 | FMJ, AP, SP, Tracer | 23 |
 7.62x39mm | 715 m/s | 2,030 J | 2.3 | 150 | FMJ, AP, SP, Subsonic, Tracer | 13 |
 7.62x51mm NATO / .308 | 840 m/s | 3,350 J | 3 | 170 | FMJ, AP, SP, Tracer | 13 |
 7.62x54mmR | 830 m/s | 3,450 J | 3 | 170 | FMJ, AP, SP, Tracer | 2 |
 9x19mm Parabellum | 360 m/s | 520 J | 1 | 95 | FMJ, AP, HP, Subsonic | 19 |
 9x39mm subsonic | 290 m/s | 690 J | 2.6 | 150 | FMJ, AP | 3 |
 Broadhead crossbow bolt | 110 m/s | 150 J | 1.2 | 6 | STD | 1 |
 Collated framing nail | 120 m/s | 60 J | 0.3 | 12 | STD | 1 |