This category is within the scope of the Military history WikiProject. If you would like to participate, please visit the project page, where you can join the project and see a list of open tasks. To use this banner, please see the full instructions.Military historyWikipedia:WikiProject Military historyTemplate:WikiProject Military historymilitary history articles
This category is within the scope of WikiProject Firearms, a collaborative effort to improve the coverage of firearms on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.FirearmsWikipedia:WikiProject FirearmsTemplate:WikiProject FirearmsFirearms articles
Start a discussion about improving the Category:Artillery by caliber page
Talk pages are where people discuss how to make content on Wikipedia the best that it can be. You can use this page to start a discussion with others about how to improve the "Category:Artillery by caliber" page.
