[@Zoey Boey]: Crimson Arms are reverse-engineered from the vampire weaponry, so they're definitely not just normal guns. Not everyone has to be 16 I just want people to talk to me about their plans if they're not a fresh recruit.

Even if they are, remember this is the elite arm of the Japanese branch of the Army of Humanity. They're already going to have some training since you get some combat training basically by default in-setting, and exhibit high enough aptitude(though this means ability to use them and not skill with one to be fair) with Crimson Arms to get there in the first place. Crimson Arms are effectively magitech weapons of varying types, they're not regular rifles even when they're guns.

I cite Code Vein and Owari no Seraph as influences, both of those have pretty good examples of what I intend combat and weapons to be like.