Lindcott Armory Compare / .375 H&H Magnum vs .375 JDJ
Cartridge comparison
.375 H&H Magnum vs .375 JDJ
.375 H&H Magnum is faster (2,700 vs 1,800 fps); .375 H&H Magnum carries more energy (4,900 vs 1,943 ft·lb).
.375 H&H Magnum →Representative trajectory · 100 yd zero0–800 yd Open in Ballistic Compare ↗
.375 JDJ →Representative trajectory · 100 yd zero0–500 yd Open in Ballistic Compare ↗
| .375 H&H Magnum | .375 JDJ | |
|---|---|---|
| Type | Rifle | Pistol |
| Introduced | 1912 | 1979 |
| Bullet ⌀ | 0.375″ | 0.375″ |
| Case length | 2.85″ | 2.225″ |
| Velocity | 2,400–2,700 fps | 1,500–1,800 fps |
| Energy | 4,000–4,900 ft·lb | 1,100–1,943 ft·lb |
| Max pressure | 62,000 psi | 42,000 psi |
| Recoil | 40–55 ft·lb | — |
| Eff. range | 400 yd | 150 yd |
FAQs
- Is .375 H&H Magnum faster than .375 JDJ?
- .375 H&H Magnum is faster — up to 2,700 fps versus 1,800 fps.
- Does .375 H&H Magnum hit harder than .375 JDJ?
- .375 H&H Magnum carries more muzzle energy (4,900 vs 1,943 ft·lb).