Clean unit. Put it on armslist for $575. Let someone beat you up for $75. They cover all fees. It either sells or it doesn't. I'd keep it myself.
When the panic hits, After Doomberg announces his presidential run as a 3rd party candidate. BB guns will be going for $200+ Then put it up for sale.
Include a 40oz soda in lieu of the 30 rd mags, you can't sell with it.