"Wingmaster" is not synonymous with "870". The Wingmaster was the highest quality model 870 manufactured.
I recall a time when Wingmaster
were synonymous. It was before Remington introduced the cheaper 870-Express
. Back in the day, the standard Wingmaster
was a Plain Jane shotgun. For a few+ dollars more, there were standard and custom upgrades available, you could get target specific models or buy a prettied-up gun. Even today, for $216 extra you can get a Classic
over a standard $818 Wingmaster