Let's compare a city with equal size that has gun control
Kankakee Illinois crime rates POPULATION 27,596
4 murders
31 rapes
http://www.neighborhoodscout.com/il/kankakee/crime/
Their gun laws
Sec. 22‑14. Carrying, concealing or flourishing weapons.
No person shall carry, wear or carry concealed about his person, any pistol, revolver, metallic knuckles, bowie knife, dirk, or other dangerous or deadly weapon nor shall he display or flourish any such weapon in a boisterous or threatening manner. This section shall not be held to apply to any policeman, constable or other peace officer, while in the discharge of his duty, nor to any person summoned by such officer to aid him in the making of an arrest in preserving the peace. (Code 1965, Sec. 51.11)
State law references ‑ Deadly weapons, Ill. Rev. Stat. Ch. 38, Sec. 24‑1 et seq.; firearms and ammunition, Ch. 38, Sec. 83‑1 et seq.
http://www.citykankakee-il.gov/Municipal Code Book/Ch22.htm
Now let's review Kennesaw Crime rate
0 murders
1 rape
Any questions?