6 ms·
All* full sized rifle rounds are supersonic and cause the cavitation the 5.56 has become infamous for (e.g. bruh it goes so fast it's basically explosive! - ove
by partialrecall 7y ago
All* full sized rifle rounds are supersonic and cause the cavitation the 5.56 has become infamous for (e.g. bruh it goes so fast it's basically explosive! - overheard in a cafe). The terminal effects of 5.56 on flesh are severe, but not moreso than other rifle rounds. A full sized rifle round will cause more damage and can do it from much further away.
* excepting a few that are deliberately manufactured to be subsonic, because they are niche products.
- jabl 7y agoIIUC many military 5.56mm rounds are designed to fragment upon impact (against the spirit if not the letter of the Geneva convention). 7.62mm rounds are (or at least used to be) designed to hold together in one piece.
- ntw1103 7y agoThe latest military 5.56 rounds are actually steel, and designed for penetration, not fragmentation. The US army is now using M855A1(Steel core, and steel penetrating tip), which replaces the M855(jacketed steel core) What you are thinking of is the 1899 Hague Convention, not the Geneva convention. Also, the USA was not a signing country. https://www.army.mil/article/41283/army_begins_shipping_improved_556mm_cartridge https://www.army.mil/article/41283/army_begins_shipping_impr...
- bluedino 7y agoA single soldier can also carry a heck of a lot more 5.56 than 7.62 Then there's the urban legend of 5.56 being chosen because injured troops are more of a liability than dead troops