Not that it'll matter cause the new Rem 870 express guns are so gritty and crappy outa the box, the Norc's and Turkish's are almost as good as them now
My buddie had a REALLY old 870 Wingmaster he's own since new. Killed 5 deers and 11 birds. Shoots one round every year to pattern it, so you're talking like 40 rounds through it total. And man, is it like butter. Super smooth action, feeds easy, no hard stop on the way back so you don't short stroke it like the Express sometimes

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I tried to buy it from him, he said he might trade it for my 870 3.5" super mag cause he's looking at some turkeys next year. He took one pump... said "No thanks." lol.
-Jamie M.