[s]Very nice all factory 1973 preban Colt SP1 Air Force Ar-15. Serial # SP028xxx. Not much evidence of wear on hammer and buffer. Comes with an old military sling, bayonet and one mag. There is a small mark on right side of upper from (shells?) and a small mark on front of barrel from storage.
Front pin is the usual SP1 large size. All other pins are standard Mil-Spec sized which is somewhat rare. No sear block on SP1's so you can use match trigger groups and 9mm conversions with this mil-spec lower.
$1300 in GA or plus shipping to FFL. All FFL rules apply. Money order please along with your red or blue ink signed FFL. Can do face to face in GA with proper ID.
USA citizens only! No trades please.[/s] SOLD - thanks Doug.