A few years ago, i owned a Mossberg 500A 12ga. it came with a 26in vent rib and its was a good gun, not great.
i eventually added all kinds of tactical accessories and a 20in barrel. it was a nice system.
then a buddy bought a new Remington 870 . to my eyes, it had a better and smoother action, stronger reciever, nicer fit and finish and swung and held with better balance. well i sold that Mossberg , and didnt have a 12 ga. for while. i did get a NEF 12 ga. but wanted that 870, so last year during gun season, they had them onsale, at dunhams.. the combo package , and i picked one up. it came with the laminate stocks and a 26 in vent rib and Rem choke. now im getting the accessories i want for it, and the barrels i will actually use. its a real complete hunting system
i have buddies with charles daly's , and you name it, even a spaz 12, pump/auto and i am really happy with how my 870 works and stands up in comparison, i cant ask for more.