I'm not a gun guy, but why would I care if you want to buy that? If it's legal & you can pass the existing background check, knock yourself out.
Never said you would care. I'm not really a gun guy either as its not a practical hobby where I live, if I lived somewhere I could shoot it would be better. Who doesn't fantasize about being Rambo.
These stats are impressive.
BMG 50, bullet only drops 12in in a mile. Will shoot right thru an engine block.