Yes, as long as the losing party pays all legal fees, it’s our constitutional right to sue anyone for any reason

You sue the person who used the gun, not the person who made it, as the person who made the gun also made guns to help prevent criminal action.

You have the right to sue but why sue the seller they have no control of what the person they sell to do with the gun.

unless it is a major company then a proven person would need a sponsor in case their case is lost so that is why they can pay the legal fees.

I mean you can use whoever you want but if you expect to get money from someone who legally sold someone a gun that happened to do something illegal with it than I would argue that you are an idiot.

No, the firearm dealers and manufacturers are not responsible for the people who have used firearms to commit crimes.