The experience I've had with other people's sigmas is this: Yes the factory trigger is terrible,yes it can be improved but not much (as compared to others),decent accuracy IF you work around the trigger weight,and most of them unbelievably were pretty reliable out of box. Cheap home defense gun that will work with miminum of work but not good enouth to reccomend over better guns. 1 of S&W's not so good ideas overall.