Pay off all bills, pay income taxes on that money.
Buy a house.
Buy a Job Box.
Buy enough guns to fill box:
At least one 9mm, probably a CZ75 and six mags.
A hunting rifle for larger game. I like Browning's BAR series, probably .308 or .300. One with nice engraving and a nice scope.
A hipoint pistol and carbine, which will both be heavily and gaudily engraved with images of pimps and hoes, marijuana leafs, and phrases like "stay woke" in Latin.
A Titanium Nitride coated Mossberg with famous ARF shotgun quotes. It might need a long barrel to hold them all.
Buy vast amounts of 5.56, 9mm, .380, .22, and BAR ammo.
NVGs and thermal.
Socks.