It depends on the Wally World, also,...
15 minutes east of me, there is a WM in a more minority section of town,...No ammo, no firearms,...nada.
15 minutes north of me, in a upper middle class type area,...lots of shooting accessories, ammo, etc,....no guns except pellet/BB, paintball, airsoft.
Outside of Jacksonville, Fl, in rural ag. section of state,...WM has all kinds of long guns, (including evil black ones) but no handguns,..