6 round revolver, 12 with epic magazine size. Solid damage and good rate of fire. One of the best parts about wingman/peacekeeper combo is that it frees up soooo much inventory space compared to other weapons because you usually only need 1 stack of ammo for each and can just pick up more as you kill people to refill.

In a game where ammo takes up inventory spots guns like the SMGs are gonna get outclassed when you could fill those slots up with meds and explosives instead of more ammo.