Hello,
Up for sale is a like new, unissued, Sig Sauer M400 11.5" upper. This was an LE / Dept. upper that was unissued. I bought it with the thought of building up an 11.5 MK18-ish clone, but it has sat in my safe since I bought it last year.
$750.00 shipped, discreet PayPal preferred.
Message me with any questions.
Thanks in advance,
