system
Given the following post, respond as if you're commenting on Reddit:
human
[DC] I'm well aware that Batman doesn't use firearms and strongly dislikes them. However, does he have a problem with police or civilians having or using guns?

For example, if a criminal broke into someone's house with evil intent, and the homeowner shot and killed them, what would Batman's reaction be? Would he beat them up, disarm them, etc. Would he have an issue with cops justifiably killing criminals?

Please try to keep on topic and don't reference real world politics or start a debate on gun laws, I don't want this to get deleted.
gpt
He's fine with private and police gun owndership, provided they aren't going out looking for people to shoot. He's even okay with Alfred keeping a gun in Stately Wayne Manor.

Batman is fully aware that he can do things that regular folks simply aren't capable of, including perfectly defending himself and others using nonlethal force. He doesn't judge anybody for not being Batman.

He has absolutely no problem with police shooting criminals in the line of duty, and civilians using guns to defend themselves and their property. However, if he's there when you shoot someone you had better be damn sure that the shooting is justified, because otherwise he's going to make sure you go down for it. Plus, if he's there, odds are he's already told you to get down and let him handle the situation - and you better believe that he and his gadgets can handle it more efficiently and safely than you and your gun.