In Kansas, handgun laws let any adult 21 or older who is not a prohibited person buy, own, and carry a handgun openly or concealed without a permit, license, registration, or state-run background check. Federal rules still apply when you buy from a licensed dealer, and state law carves out specific places where handguns are restricted. The details on who counts as prohibited, and where carry is limited, are where most problems start.
Who Cannot Legally Possess a Handgun
K.S.A. 21-6301 bars several groups from possessing any firearm in Kansas: anyone who is both addicted to and an unlawful user of a controlled substance, anyone who has been involuntarily committed for mental health treatment, fugitives from justice, people unlawfully present in the United States, anyone subject to certain domestic violence protection orders, and anyone convicted of a misdemeanor domestic violence offense within the previous five years.1Kansas Office of Revisor of Statutes. Kansas Code 21-6301 – Criminal Use of Weapons
Convicted felons are treated separately under K.S.A. 21-6304, and the waiting period depends on the offense. A person felony or drug felony in which a firearm was used carries what functions as a permanent ban with no built-in expiration. A person felony without a firearm carries a three-year prohibition after the sentence, probation, or parole is complete. Drug felonies and certain other felonies carry an eight-year wait, and nonperson felonies carry a three-month wait after the sentence ends.2Kansas Office of Revisor of Statutes. Kansas Code 21-6304 – Criminal Possession of a Firearm by a Convicted Felon
Federal Prohibitions Kansas Residents Miss
Federal law under 18 U.S.C. § 922(g) adds its own list, which overlaps with the Kansas categories but also prohibits anyone convicted of a crime punishable by more than one year in prison, anyone dishonorably discharged from the military, and anyone who has renounced U.S. citizenship.3Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts
The federal rule that catches the most Kansans off guard is marijuana. Because marijuana is still a Schedule I controlled substance federally, any user is an “unlawful user of a controlled substance” and is federally prohibited from possessing firearms. That holds even if the use is legal under a neighboring state’s program. ATF Form 4473, filled out at every dealer purchase, asks about controlled substance use directly, and lying on it is a federal crime carrying up to ten years in prison.3Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts
Buying a Handgun
Kansas does not require a state permit, registration, or waiting period to buy a handgun. In a private sale between two Kansas residents who are not in the business of selling firearms, state law does not require a background check. The buyer and seller are on their own to make sure neither is a prohibited person.
When a Federal Firearms Licensee is involved, federal rules apply. The buyer must pass a background check through the National Instant Criminal Background Check System, complete Form 4473, and be at least 21 to buy a handgun.4Federal Bureau of Investigation. Firearms Checks (NICS) Under state law, people under 18 cannot possess a firearm with a barrel shorter than 12 inches, which covers most handguns.1Kansas Office of Revisor of Statutes. Kansas Code 21-6301 – Criminal Use of Weapons
Carrying Without a Permit
Since 2015, any Kansan 21 or older who is not prohibited from possession may carry a handgun openly or concealed with no license. K.S.A. 75-7c03 states that the availability of concealed carry licenses “shall not be construed to impose a general prohibition on the carrying of handguns without such license, whether carried openly or concealed, or loaded or unloaded.”5Kansas Office of Revisor of Statutes. Kansas Code 75-7c03 – License to Carry Concealed Handgun The rule applies statewide and includes carrying inside a vehicle, loaded or unloaded.
Kansas does not require you to tell a law enforcement officer during a stop that you are armed. The Attorney General’s office recommends voluntary disclosure and notes that some other states require immediate disclosure by law.6Attorney General of Kansas. Concealed Carry FAQs
One rule applies to everyone, permit or not. Possessing a firearm while under the influence of alcohol or drugs is a class A nonperson misdemeanor.7Kansas Statutes. Kansas Code 21-6332 – Possession of a Firearm Under the Influence Refusing a test when requested can add a civil penalty of up to $1,000 on top of any criminal charges.
Why Some Kansans Still Get a Concealed Carry License
Kansas issues concealed carry handgun licenses through the Attorney General’s office even though carry itself does not require one. The main reason to hold a Kansas CCHL is reciprocity. Other states that recognize the Kansas license will let you carry there, while they will not honor Kansas’s permitless status alone. The Attorney General’s website keeps a current list of recognizing states.8Attorney General of Kansas. Out-of-State License Recognition
A standard CCHL requires you to be at least 21 and a Kansas resident. A provisional license is available at 18. Applicants must complete an eight-hour handgun safety and training course covering safe storage, live-fire training, Kansas carry laws, and the use of deadly force, certified by the Attorney General or meeting equivalent standards.9Kansas Office of Revisor of Statutes. Kansas Code 75-7c04 – Disqualifications The application fee is $32.50, paid to the sheriff of your county of residence. As of July 2023, the Attorney General’s office charges no additional license fee and renewals are free. The license is valid for four years.10Attorney General of Kansas. Concealed Carry Licensing
Where Handguns Are Restricted
Restrictions depend on the type of location, and the consequences for getting it wrong range from being asked to leave to federal criminal charges.
Posted Private Buildings
Private businesses may prohibit handguns by posting signs that meet Kansas Attorney General design standards, including a specific graphic size and placement within 12 inches of every exterior entrance at adult eye level.11Legal Information Institute. Kansas Administrative Regulations 16-11-7 – Concealed Carry Signs Carrying a concealed handgun into a properly posted private building is not itself a criminal offense. The statute says a violator “shall not be subject to a criminal penalty but may be subject to denial to such premises or removal from such premises.”12Kansas Statutes. Kansas Code 75-7c10 – Restrictions on Carrying Concealed Handgun In practice you will be asked to leave, and refusing can trigger criminal trespass charges.
Government Buildings
State and municipal buildings may ban concealed carry only if they have “adequate security measures,” defined as electronic screening equipment and armed personnel at public entrances to detect and prevent weapons from entering.13Kansas Office of Revisor of Statutes. Kansas Code 75-7c20 – Concealed Handguns in Public Buildings Without that level of security at every public entrance plus the required signage, concealed carry is allowed inside.
K-12 Schools
Firearms are prohibited on property used by a unified school district or accredited nonpublic school for K-12 instruction or extracurricular activities, but the statute carves out an exception. A person 21 or older who is not otherwise prohibited from possessing a firearm may carry a concealed handgun on school grounds, and a provisional license holder under 21 also qualifies. Open carry on school property remains prohibited for anyone other than law enforcement.1Kansas Office of Revisor of Statutes. Kansas Code 21-6301 – Criminal Use of Weapons
Federal Property and Post Offices
Federal facilities are governed by federal law regardless of what Kansas allows. Under 18 U.S.C. § 930, firearms are prohibited in federal buildings, including federal offices inside commercial space. Attached or underlying federal parking structures are part of the facility. Simple possession can bring up to a year in prison, or up to five years if the weapon was meant for use in a crime.14Department of Homeland Security. FAQ for Prohibited Weapons at Federal Facilities
Post offices deserve their own line because there are so many of them. USPS regulations prohibit carrying or storing firearms on Postal Service property, openly or concealed, except for official law enforcement purposes. That covers the building, the lobby, and the parking lot.15United States Postal Service. Possession of Firearms and Other Dangerous Weapons on Postal Property Is Prohibited by Law
Self-Defense and Deadly Force
Kansas is a stand-your-ground state. Under K.S.A. 21-5222, a person may use force when they reasonably believe it is necessary to defend themselves or a third person against another’s imminent use of unlawful force. Deadly force is justified when the person reasonably believes it is necessary to prevent imminent death or great bodily harm. The statute expressly says nothing in it “shall require a person to retreat” before using force in self-defense.16Kansas Statutes. Kansas Code 21-5222 – Defense of a Person; No Duty to Retreat
The no-duty-to-retreat rule applies anywhere you have a legal right to be, not just at home. The legal standard turns on “reasonable belief” of imminent death or great bodily harm, and prosecutors and juries will look hard at whether that belief was objectively reasonable. A self-defense claim does not block an arrest or charges on its own; it is raised and evaluated in context.
Local Governments Cannot Change the Rules
K.S.A. 12-16,124 prevents cities and counties from adopting or enforcing their own rules governing the purchase, transfer, ownership, storage, carrying, transport, or taxation of firearms and ammunition. Any local ordinance on these topics that existed before July 1, 2015, is void.17Kansas Office of Revisor of Statutes. Kansas Code 12-16,124 – Firearms and Ammunition; Regulation by City or County, Limitations The rules for ownership and carry do not change when you cross a city or county line inside Kansas.
Traveling With a Handgun
Kansas’s permitless rules stop at the state line. Cross into another state and you are under that state’s laws, and many require a permit that Kansas alone does not provide, which is the practical case for a Kansas CCHL.8Attorney General of Kansas. Out-of-State License Recognition
Federal law under 18 U.S.C. § 926A gives limited safe passage for interstate transport. If you are passing through a state where you cannot legally carry, the handgun must be unloaded, locked in a container, and stored where it is not readily accessible. You must be legal to possess the firearm at both origin and destination. The protection covers transit only, not extended stops in a restrictive state.
For air travel, TSA requires that any firearm in checked baggage be unloaded and locked in a hard-sided container. Declare it to the airline at the ticket counter during check-in. The container must fully secure the firearm from access, and ammunition must be stored so it cannot be loaded during transport.18Transportation Security Administration. Transporting Firearms and Ammunition Firearms are never allowed in carry-on luggage.