Wingmaster's haven't always been Remington's higher end shotgun. Paid $279Cdn, I think, for mine, 35ish years ago(early 80's). Plain barrel, fixed Full choke, 6 or so vertical grooves on the forestock. No RemCHOKES in those days, as I recall.
"...steel magazine followers..." Have to look to be sure, but I think it's steel. Not at home.