Answer
Sep 05, 2024 - 08:41 AM
A 30 mm round is typically used for autocannons and anti-aircraft guns, and it is also the ammunition used in the GAU-8 Avenger Gatling-style rotary cannon mounted on the A-10 Thunderbolt II. They can be used against armored vehicles, aircraft, and structures. This information can be found on the Wikipedia page for "30 mm caliber" under the sections "Usage" and "List of 30 mm cartridges" (https://en.wikipedia.org/wiki/30_mm_c...).
