Originally manufactured in May of 1972, this Wingmaster has been modified to be used as a mounted accessory for an M16/AR-15 family rifle. The stock has been discarded and a set of lugs added to the barrel and receiver, the former spring loaded to interface with a bayonet lug and the latter to hook onto an elongated hinge pin (not included). With a cylinder marked choke, 2 3/4 inch chamber, and a length of pull of approximately 17 1/2" when installed on a fixed stock SP-1 AR-15. Provenance: The Al Walker Collection

Very fine as refinished, with 95% plus current matte gray, showing mild handling marks and cycling wear. Mechanically very good.