
However, this also means they break up when they hit things like armor plate, drastically reducing the weapon's penetrating power.ĭesigned to fire at a higher internal pressure than standard ammunition to ensure higher velocity, stopping power and a slight armor piercing ability but at the cost of requiring more maintenance than usual. Hollow point bullets mushroom and break up on impact, causing massive trauma on fleshy, unarmored targets. However, the southern states of Nevada and Arizona do enjoy widespread use of 9mm handguns, compared to the more powerful, popular, but expensive 10mm firearms. The 9mm is a decently small round, and is also significantly rarer in more northern places of the United States. After the war, following a period of scarcity, it re-emerged as the primary pistol round of the New California Republic Army, used by the standard M&A 9mm pistols issued to its troops. military and federal agencies transitioned to the more powerful 10mm Auto cartridge, the venerable Parabellum remained popular throughout the United States of America. To modify, please edit the source page.ġ75 years old by the time the Great War happened, the 9×19mm Parabellum was one of the most popular and widespread ammunition types in the world. The following section is transcluded from 9mm.
