Connecticut State Gun Laws

In these gun laws pages, we refer to both “federal gun laws” and “state gun laws.”  The major difference between the two has to do with who makes the law, who prosecutes someone who violates the law, and what the penalty is for breaking the law.

One reason why it is important for you to know that there are these two sets of gun laws is so that you can understand all of the possible ways that the abuser might be breaking the law, and you can better protect yourself.  Throughout this section, we will be referring mostly to state laws.  Be sure to also read our Federal Gun Laws pages to see if any federal laws apply to your situation as well.  You will need to read both state and federal laws to see which ones, if any, the abuser might be violating.

If you are calling the police because you believe the abuser has violated a gun law, you do not necessarily need to be able to tell the police which law was violated (state versus federal) but local police cannot arrest someone for violating federal law, only for violating state/local laws.  Only federal law enforcement, the Bureau of Alcohol, Tobacco and Firearms (“ATF”), can arrest someone for violating federal laws.  If the local police believe that a state law is being violated, they could arrest the abuser and hand the case over to the state prosecutor.  If the local police believe a federal law is being violated, hopefully, the police department will notify the ATF or perhaps the U.S. Attorney’s office in your state (which is the federal prosecutor).  For information on how you can contact ATF directly to report the violation of federal gun laws, go to Who do I notify if I think the abuser should not have a gun? If the abuser is breaking both state and federal laws, s/he might be prosecuted in both state and federal court.

It is illegal under Connecticut state law for a person to have a firearm or ammunition if they have: 

1. a restraining or protective order issued against them from any state in a case involving the use, attempted use, or threatened use of physical force;
2. been convicted of a felony;
3. been convicted of one of the following misdemeanors against a family or household member, committed on or after October 1, 2023:
   • criminal violation of a protective order;  
   • criminal violation of a restraining order;
   • criminal violation of a standing criminal protective order;
   • assault (1^st, 2^nd degree);
   • assault of an elderly, blind, disabled or pregnant person or a person with intellectual disability (1^st, 2^nd, 3^rd degree);
   • assault of an elderly, blind, disabled or pregnant person or a person with intellectual disability in the second degree with a firearm;
   • assault of a pregnant woman resulting in termination of pregnancy;
   • assault in the second degree with a firearm;
   • threatening (2^nd degree);
   • reckless endangerment (1^st and 2^nd degree);
   • strangulation or suffocation (1^st, 2^nd, and 3^rd degree);
   • sexual assault (1^st degree);
   • aggravated sexual assault (1^st degree);
   • sexual assault (2^nd, 3^rd degree);
   • aggravated sexual assault of a minor;
   • sexual assault in the third degree with a firearm;
   • stalking (1^st, 2^nd, 3^rd degree);
   • harassment (1^st and 2^nd degree);
   • breach of the peace in the second degree; or
   • disorderly conduct;
4. been convicted of illegal possession of a controlled substance other than cannabis on or after October 1, 2015;
5. been convicted of any of the following misdemeanors within the past eight years:
   • criminally negligent homicide;
   • assault in the third degree;
   • assault of an elderly, blind, disabled or pregnant person or a person with intellectual disability;
   • threatening in the second degree;
   • reckless endangerment in the first degree;
   • unlawful restraint in the second degree;
   • riot in the first degree;
   • riot in the second degree;
   • inciting to riot; or
   • stalking in the second degree;¹
6. been convicted of a misdemeanor crime in another state, a foreign country, or a federal, tribal, or military court within the past 8 years in a case that involved:
   • a violent crime that caused physical harm to someone else;
   • causing someone’s death or serious injury, outside of a car accident;
   • threatening or scaring someone so they feared for their safety;
   • taking part in or encouraging a riot; or
   • having controlled or hallucinogenic substances except small amounts of marijuana, psilocybin, or nicotine;²
7. been convicted as delinquent for a “serious juvenile offense;”
8. been discharged from custody within the past 20 years after being found not guilty of a crime by reason of mental disease or defect;
9. been in a psychiatric hospital by order of a probate court within the past five years;
10. voluntarily admitted themselves to a psychiatric hospital or were committed under an emergency certificate within the past six months, but this does not apply if:
    • the only reason for being in the hospital was alcohol or drug dependency; or
    • the person is a police officer whose firearm was returned for official use;
11. a final firearms seizure order issued against them; 
12. a risk protection order or risk protection investigation order issued against them;¹ 
13. been convicted of a misdemeanor crime of domestic violence as defined by federal law;
14. been declared by a judge to be a “mental defective” or have been committed to a mental institution; or
15. fled from justice.²

In addition, a person can be denied a certificate to carry a revolver or pistol if any of the following are true:

• they meet any of the conditions listed above; or
• any of the following apply:
  • they have an ex parte domestic violence relief from abuse order issued against them;
  • they have an ex parte civil protection order due to sexual abuse, sexual assault, or stalking issued against them;
  • they are under age 21; or
  • they are an undocumented immigrant who is illegally or unlawfully in the United States.³

Also, federal laws, which apply to all states, restrict an abuser’s right to have a gun if they were convicted of a felony or a domestic violence misdemeanor, or if you have a final protection order against them that meets certain requirements. Go to the Federal Gun Laws page to get more information.

¹ Conn. Gen. Stat. §§§ 29-36f(b); 53a-62(a)(1)(D); 46b-38h
² Conn. Gen. Stat. § 53a-217(a); 18 USC § 922(g)(2), (g)(4), (g)(9)
³ Conn. Gen. Stat. § 29-36f(a), (b)(2)