Is there any reason to pick the Mossberg over the XM or Winchester?

The base XM not only owns this thing in rate of fire, the damage seems to be on par with it as well which begs the question: why use it all? I get that if you can't find a weapon it will do, but the Mossberg seems to be completely outclassed when compared to it. The Winchester (shotgun), imo, outperforms it as well and has the benefit of longer range.

 

who doesnt like 1 pumping people?

 

The mossberg is more satisfying to use than the XM and has more ammo than the winchester.

 

Mossberg doesn't make you feel like a bitch when you use it. Other than that, no.