In the lasted CDC report which is for 2011 2,615.458 people died in the United States; of those all but 190,038 were for medical reasons. Of the 190,038 86,415 were from non vehicle accidents, 39,518 were from suicide, 38,023 were from transportation (mostly cars), 11,068 were from homicides (guns), 5,170 were homicides by other means, leaving 7,854 from various other reasons. Of the other category only 492 deaths were for legal reasons means by the police. Of that amount 133 were black and 337 were white, 22 were other.

Of non medical deaths 20.8% were suicide 18.6% from Motor vehicle 5.8% were homicides so we can see that guns are not a major factor and even if there were no guns the number of deaths would not change much and in fact could go up since criminals would now that there were no armed citizens and they would still have guns!