Oh Gawd, the sh1thouse lawyers are in closing arguments already!? OP, My great granddad, granddad and his younger brother used to shoot up the basement on a fairly regular basis (In Toronto!).
They would shoot into the wood pile at one end of the basement. This foolishness stopped with the very near fatal shooting of my grandfathers brother. Apparently the then young fellow was in the basement by himself, the only other person in the house was his mother (My Great Grandmother). A .32 FMJ round missed the log pile or ricocheted off something in the pile and lodged deep in his chest (turns out, fractions of an inch from his heart). Not being able to call for help, he resorted to firing the handgun in quick succession and it was that which finally alerted his mother. It made the local papers! From this episode, he recovered and subsequently enlisted as a dispatch rider during the second world war, where he was shot again (several times actually, SMG) only this time he didn't shoot himself, the Nazi's obliged.

...He survived this as well, and until his death many years later as an old man, the family referred to him as the lead magnet (even in his presents

)
So to answer your question allow me to don the powdered wig so prevalent here. Can you do it? Sure, why not...who's stopping you? Is it a good idea? Nope. Can you get in trouble if caught? Probably.
Understand that there is a direct relation to the amount of stupid and the amount of trouble one can answer for where the courts of this land are concerned. Really, really stupid=Federal time...Kinda dumb= Dumb guy tax.
I'm suggesting it's a dumb idea...even if you don't shoot yourself.
You're welcome,
Plink