If you want a pretty close experience without the real risk of suicide, you could always go with lower caliber airguns. The lack of muzzle energy means it’s not a ripe candidate for killing anything but small game at most, it requires you to be pretty on top of your shit as far as consistent follow through, holdover, windage. Shot per shot cost can be pretty low, especially if you get a swaging die and make the pellets or slugs yourself. The only downside is that the guns can get pretty pricey, up in the realm of very expensive normie guns, especially for something very high quality and with all the cool stuff, but overall it’s a pretty cheap and less dangerous hobby if you like shooting. Most people have this conception that they’re only for kids or whatever, based on what they see at the sportsman’s warehouse, but with a bit of googling you can find some guns that are pretty performative for not a lot.