I'm letting go of my Colt SP1 M16 conversion done by FBW&S, Winsted, CT. Currently on a Form 4 in Texas. Early Colt M4 upper, Colt BCG. Barrel is NOS Colt M4 profile with only a handful of rounds to zero. Additional pictures upon request. Includes extra full auto FCG.
$20,000 OBO
Contact scotthunt2 AT me.com if interested or for add'l photos. I will not check this board very often, so please email.