9mm vs .45 ACP survival caliber debate.

Add Yahoo as a preferred source to see more of our stories on Google. The .45 ACP and 10mm Auto are two of the most popular large semi-auto pistol cartridges. In today’s market, fans of large-caliber ...

Choosing a pistol-caliber carbine is less about brand loyalty and more about how you actually plan to use it. When you narrow the field to 9mm, 10mm, and .45 ACP, you are really deciding how to ...