Ummm I literally listed some of the things I do? I pay rent so there is only so much i can do housing. If i owned a house it would be solar. I would also have a rain catchment system. My next car is a tesla. I tend to buy organic and certified eco friendly products. I would buy eco friendly guns but not sure they exist. I shop in bulk. Even all the things I do, the worst polluters are corporations and government.
I think CA passed some bill about not using lead in bullets. So solid brass or what ever needs to be used. You could use those since they do exist.
Also do you flush the toilet after every use? You can go like every 5 or just piss down the drain. Use gerbal power to power lamps, phones, TV, etc...
Corps are the worst polluters, but they make the products that you buy and need. So without them, bye bye your car, electronics, guns, ammo, etc...
On a side note, did you look up what "eco friendly" is for your companies that u support? There was a video about chicken on Amazon. Free range has no regulation. So you can create an opening to the chicken house and have it blocked by a fence that's outside and only 4 sq feet worth of area. You also do not have to force the chicken to go outside either. As long as there's an opening where it can move in and out of the chicken house, its "free range".
Same vid mentioned "free of anitbiotics". That's illegal in the US anyways. Companies put that on there so you want to buy their brand more than the guy who doesn't mention it.