The only use for a gun is to harm things
Animals, birds, your neighbor's kids, whatever
Whatever you do with a gun, aside from competition shooting which you basement niggers most definitely do not partake in, is going to bring harm, or greatly increase the potential for harm, to everything around you
So what do you do when a tool is guaranteed to only be used to cause harm?
Yes a gun cannot directly harm someone without human intervention, but that's a moot point as every cunt and his dog owns one
If guns magically disappeared off the face of the earth, then logically so would shootings. Sure stabbings, stranglings, beatings and whatever else would increase, but they are much riskier to the perpetrator than aiming and then twitching a finger, and typically less lethal than a gunshot.
The same goes for people attempting suicide. They want an instant, painless death which guns can provide. Without them they have to seek something which could be incredibly painful, or may not even work, which becomes a deterrent.
However, there are cases where guns do have uses
>Farmers need bolt action rifles and small shotguns to shoot animal pests, there's not much way around this
>Hunters need a bolt action rifle, or perhaps a small shotgun for birds. If you can't kill it in one shot, you're a fucking shit hunter.
>Law enforcement needs pistols (or a better alternative: tasers) as they are easy to carry and reduce the risk to a person who is volunteering their life to protecting the rights of others. They also need to be held accountable for their decisions, but that is a separate issue
>Soldiers are a different thing entirely, the fuck you gonna do when every nigger on the block has drones and shit, and hide behind innocent civilians?
You don't need to take all the guns, just stop selling this shit to unstable motherfuckers, stop selling fucking cannons to Karen down the street, and link a weapon to a person to make them liable for anything that happens to or with them