Carrying Under the Influence in Kansas

The Bottom Line

Kansas prohibits possessing or carrying a loaded firearm while under the influence of alcohol or drugs to a degree that renders you incapable of safely operating it. The controlling statute is K.S.A. 21-6332. There is a single rule. It applies to everyone who carries a loaded firearm in public, whether under a Kansas Concealed Carry Handgun License (CCHL), under permitless (constitutional) carry, or with no license at all.

Kansas does not use a per-se BAC cutoff for firearm carry. The legal test is impairment "to such a degree as to render such person incapable of safely operating a firearm." A blood alcohol concentration of 0.08 or more is prima facie evidence that you were under the influence, but a person can be convicted at lower BACs on other competent evidence, and a result below 0.08 does not automatically defeat a charge.

Practical takeaway: do not carry loaded if you have been drinking. Kansas has no separate "0.02 carry-only" tier the way Michigan does for CPL holders. The same statute governs the social drinker carrying a CCHL and the constitutional carrier with no license.

The Controlling Statute: K.S.A. 21-6332

K.S.A. 21-6332, titled "Possession of a firearm under the influence," became effective July 1, 2014. Before that date, the equivalent prohibition applied only to concealed carry licensees. As of July 1, 2014 the rule reaches anyone who has a loaded firearm on the person or within immediate reach in a vehicle, regardless of license status.

Prohibited Conduct

Under K.S.A. 21-6332(a), it is a crime to knowingly possess or carry a loaded firearm:

1. On or about your person, or
2. Within your immediate access and control while in a vehicle,

while under the influence of alcohol or drugs, or both, to such a degree as to render you incapable of safely operating a firearm.

Three points instructors should drill into students:

• The statute reaches possession, not just active carrying. A loaded handgun in a glovebox you can reach is "within immediate access and control."
• The statute reaches drugs as well as alcohol, including prescription drugs taken in a way that impairs you.
• The standard is incapacity, not mere consumption. Drinking a beer does not violate this statute. Being too impaired to safely handle the firearm does.

Penalty Grade

K.S.A. 21-6332(b) classifies the offense as a Class A nonperson misdemeanor. In Kansas, that exposes a defendant to:

• Up to one year in jail
• A fine up to $2,500

A misdemeanor conviction also creates a permanent criminal record that shows up on background checks for employment, professional licensing, and future firearm purchases.

Exceptions Under Subsection (c)

K.S.A. 21-6332(c) carves out two narrow exceptions where the under-the-influence rule does not apply.

1. Home, place of business, and owned land. A person who possesses or carries a firearm "while in such person's own dwelling or place of business or on land owned or possessed by such person" is not covered by the prohibition. This means a homeowner who has a few drinks at home while a loaded firearm is on the nightstand is not committing a 21-6332 offense. The same is true on land you own or lawfully possess.

2. Self-defense and other legal justification. "Transitory possession or use of a firearm during an act committed in self-defense or in defense of another person or any other act committed if legally justified or excused" is excepted, "provided such possession or use lasts no longer than is immediately necessary." If you are intoxicated at home and grab a firearm to defend yourself or another against an intruder, the statute does not punish that brief, justified use. It does not authorize ongoing armed activity beyond the immediate need.

These exceptions are narrow. They protect activity in your own home, on your own land, or during a legitimate self-defense moment. They do not protect carrying loaded into a bar, a parking lot, a friend's house, a campsite on public land, or any other public or third-party setting.

How Alcohol Concentration Is Treated as Evidence

K.S.A. 21-6332(h) sets up Kansas's evidentiary scheme for BAC. Read this carefully, because it differs from a typical DUI per-se rule.

"Prima facie evidence" means the State has met its initial burden on the impairment element if BAC is 0.08 or more. The defendant can still rebut, but the case will reach the jury on that showing. Below 0.08, the State must build the impairment case from the totality of the evidence: driving behavior, FSTs, officer observations, witness testimony, and any chemical results.

K.S.A. 21-6332(i) adds that subsection (h) does not limit the introduction of "any other competent evidence" on the question of impairment. Translation: a 0.08 cutoff is not a hard ceiling. A jury can convict under 0.08 if the proof of impairment is otherwise convincing, and a jury can acquit at 0.08 or above if the defendant successfully rebuts.

This is the practical difference between Kansas's rule and a state like Michigan, where CPL holders carrying concealed are governed by a hard 0.02 BAC tier with separate civil-infraction and misdemeanor grades. Kansas has none of that. There is one statute, one offense grade, and a single evidentiary BAC threshold that flips the burden of production.

Chemical Testing and Implied Consent

K.S.A. 21-6332(d) gives officers broad authority to demand chemical testing when probable cause exists. The officer "shall request" a test. The selection of which test (blood, breath, urine, or other bodily substance) is the officer's choice, not the suspect's.

When a Test Can Be Demanded

A test demand under 21-6332(d) requires the officer to have probable cause to believe the person is in possession of a firearm under the influence. That is the same standard used for arrest. It is more than reasonable suspicion. The officer must be able to articulate facts that would lead a reasonable person to believe both possession and impairment.

Who Can Draw Blood

Subsection (e)(1) limits blood draws to medical professionals:

• A licensed physician, physician's assistant, or someone acting under their direction
• A registered nurse or licensed practical nurse
• A qualified medical technician (including EMT-intermediate, mobile intensive care technician, EMT-intermediate/defibrillator, advanced EMT, or paramedic, as defined in K.S.A. 65-6112) authorized by medical protocol
• A phlebotomist

The officer directs the draw through a written statement. The medical professional and facility may rely in good faith on that statement and are protected from civil liability for the draw itself. The sample collected for legal purposes must be an independent sample, not a portion of one taken for medical care.

Urine Collection

Under 21-6332(e)(7), a urine collection must be supervised by a physician, PA, person acting under their direction, registered nurse, LPN, or a law enforcement officer of the same sex as the person being tested. The collection must occur out of view of anyone other than the supervisor and the subject, unless the subject waives privacy. When possible, a law enforcement officer should supervise.

Restraint and Civil Liability

If a sample is taken under a search warrant and the person must be restrained, K.S.A. 21-6332(e)(5) puts the responsibility for restraint on law enforcement, not on medical staff. K.S.A. 21-6332(e)(8) protects testing personnel and the requesting officer from civil and criminal proceedings arising from a test conducted in accordance with the section, the same kind of immunity that protects medical professionals doing court-ordered DUI blood draws.

What Happens If You Refuse Testing

K.S.A. 21-6332(f) treats refusal as a serious problem for a defendant.

Refusal Is Admissible at Trial

Subsection (f)(1) makes the refusal itself admissible in evidence at trial. The State can argue consciousness of guilt to the jury. Failure to provide an adequate breath sample as directed counts as a refusal, unless the defendant shows the failure was due to a medical condition unrelated to ingested alcohol or drugs.

Civil Penalty up to $1,000

Under 21-6332(f)(3), if the court finds during the criminal prosecution that the defendant refused testing when properly requested, the county or district attorney may petition to recover "on behalf of the state, in addition to the criminal penalties provided in this section, a civil penalty not exceeding $1,000 for each violation." The civil penalty stacks on top of any criminal sentence. It is not an alternative to prosecution.

Practical Note on Refusal

Refusing chemical testing under 21-6332 does not work the same way refusing a DUI test does. Kansas's general DUI implied-consent statute (K.S.A. 8-1001) imposes administrative driver-license consequences for refusal. K.S.A. 21-6332 does not impose a CCHL suspension automatically for refusal alone. The CCHL revocation under subsection (g) is triggered by conviction, not refusal. But a refusal makes conviction more likely, and a refusal triggers the separate $1,000 civil penalty.

CCHL Holders: Mandatory License Revocation on Conviction

K.S.A. 21-6332(g) layers a CCHL-specific consequence on top of the criminal penalty. If the defendant holds a valid Kansas CCHL issued under K.S.A. 75-7c01 et seq. and is convicted of a 21-6332 offense, the license shall be revoked:

• Minimum one year for a first offense
• Minimum three years for a second or subsequent offense

Two things to flag for instructors:

1. The trigger is conviction, not arrest. Charges alone do not revoke the license. A conviction does, and the revocation is mandatory. The Attorney General's office, which administers CCHLs, has no statutory discretion to waive it.

2. The revocation periods are minimums, not maximums. The license is revoked for at least one year (or three for repeat offenses). A second offense within the revocation window could push the floor higher, and a renewal application after revocation will be evaluated under K.S.A. 75-7c04 prohibitor analysis at that time.

Kansas does not have a separate, lower BAC tier solely for CCHL holders (some other states apply a stricter rule to permit holders). The CCHL holder's substantive offense element is the same as the constitutional carrier's: impairment to incapacity. The CCHL-specific consequence is only the license-revocation overlay. That said, holding a CCHL means a conviction costs you the license on top of the criminal penalty, the civil penalty for refusal, and any collateral consequences.

Constitutional Carriers Without a Permit

Kansas has been a permitless-carry state since July 1, 2015. A person 21 or older who is legally allowed to possess a firearm may carry concealed without a CCHL. Constitutional carry does not create a separate rule for under-the-influence carry. K.S.A. 21-6332 applies on its face to anyone who knowingly possesses or carries a loaded firearm.

Practically:

• A 25-year-old constitutional carrier who has had three drinks at a bar and is carrying loaded faces the same Class A misdemeanor exposure as a CCHL holder in the same situation.
• The constitutional carrier does not face license revocation under subsection (g), because there is no license to revoke. But a conviction will appear on background checks and may affect future CCHL applications, federal NICS checks for purchases, and employment.
• The 18-to-20 cohort cannot legally carry concealed in public in Kansas at all (under K.S.A. 21-6302(a)(4)). For that cohort, a violation of 21-6332 will typically be charged alongside an under-21 concealed-carry charge, with both offenses arising from the same transaction.

Carrying Into Establishments That Serve Alcohol

Kansas does not categorically ban concealed carry into restaurants and bars that serve alcohol. The Attorney General's published FAQ confirms that you may carry into a business that serves alcohol if the business itself allows concealed carry (that is, it is not posted to exclude carry under the AG's signage rule).

The trap is the alcohol-consumption rule. If you carry into an establishment that serves alcohol and you drink to the point that you are under the influence while still possessing a loaded firearm, you have violated K.S.A. 21-6332 the moment your impairment crosses into "incapable of safely operating a firearm." The legality of the location does not insulate the carrier from the impairment offense.

Practical rule for instructors to teach:

• If you intend to drink, do not carry loaded.
• If you are carrying loaded, do not drink.
• The "no carry while drinking" rule should be treated as bright-line, even though the statute itself uses an impairment standard.

The Attorney General's office takes the same view in plain language: "If you are found to be under the influence of alcohol while having a loaded firearm on your person then you would be subject to criminal penalties under K.S.A. 21-6332."

Drugs Other Than Alcohol

K.S.A. 21-6332 reaches drugs the same way it reaches alcohol. Subsection (h)(3) provides that the presence of "any narcotic, hypnotic, somnifacient, stimulating or other drug which has the capacity to render the defendant incapacitated" may be considered to determine whether the defendant was under the influence. This sweep covers illegal controlled substances, marijuana (still a Schedule I federal controlled substance and unlawful for recreational and most medical use under Kansas state law), prescription medications taken contrary to the prescription or in combination when they cause incapacitation, and even properly prescribed medications if a jury concludes they impaired the defendant to incapacity. Kansas does not list per-se drug concentrations the way some states do for THC or specific narcotics. The trier of fact assesses incapacity using chemical evidence plus officer observations and any other competent evidence.

Medical Marijuana, Federal Law, and Firearms

Kansas does not currently have a comprehensive medical-marijuana program comparable to neighboring states. The Attorney General's published FAQ addresses the cross-jurisdictional question: a person who has been issued a medical marijuana card is treated as an unlawful user of a controlled substance and is therefore prohibited, both under federal law and under Kansas state law, from possessing a firearm. Per the AG, the prohibition lasts "as long as the card is valid and for one full year after the card expires."

Two statutory hooks back this up:

• Federal: 18 U.S.C. 922(g)(3) prohibits firearm possession by any person who is an unlawful user of, or addicted to, a controlled substance. Marijuana remains a Schedule I controlled substance under the federal Controlled Substances Act. ATF Form 4473 asks every purchaser to certify under penalty of perjury that they are not an unlawful user. A "yes" to medical-marijuana use is a federal felony if combined with firearm possession or attempted purchase.

• Kansas: K.S.A. 21-6301(a)(10) makes it a crime in Kansas to possess any firearm while addicted to and an unlawful user of a controlled substance. The offense is graded a Class B nonperson select misdemeanor. K.S.A. 21-6301(a)(8) similarly prohibits selling, giving, or transferring any firearm to such a person.

This is independent of the under-the-influence statute. A person who holds an out-of-state medical marijuana card and possesses a firearm in Kansas commits an offense even when stone sober and at home. The 21-6332 statute punishes the loaded-and-impaired moment. The 21-6301 statute punishes the underlying possession by a prohibited person. They stack.

Mental-Health and Substance-Abuse Commitment

Kansas treats involuntary commitment for substance abuse as a serious firearm prohibitor under K.S.A. 21-6301:

• K.S.A. 21-6301(a)(9) prohibits selling, giving, or transferring a firearm to any person who has been a mentally ill person subject to involuntary commitment under K.S.A. 59-2946, or a person with an alcohol or substance abuse problem subject to involuntary commitment under K.S.A. 59-29b46. This is a Class A nonperson misdemeanor.

• K.S.A. 21-6301(a)(13) prohibits the possession of a firearm by any such person. This is a severity level 8, nonperson felony in Kansas. Exposure includes a presumptive sentence on the Kansas non-drug grid plus a permanent felony record and lifetime federal firearm prohibition under 18 U.S.C. 922(g)(4).

The under-the-influence statute does not need to be charged for these provisions to apply. A person previously committed for substance abuse is barred from possession in Kansas at any sobriety level.

Vehicle Application

The under-the-influence rule explicitly reaches vehicles. K.S.A. 21-6332(a) covers a loaded firearm "within such person's immediate access and control while in a vehicle," which is broader than carrying on the person. A loaded handgun on the seat, in a door pocket, or in an unlocked glovebox or console is within immediate access. A loaded handgun in a locked, separated container the driver cannot reach without stopping and getting out (for example, a locked case in a sedan trunk) is harder for the State to characterize as immediate, though the analysis is fact-specific.

A Kansas DUI traffic stop that turns up a loaded handgun in the driver's reach can readily produce a 21-6332 charge alongside the DUI under K.S.A. 8-1567. Kansas's general DUI statute uses 0.08 as a per-se cutoff for vehicle operation. The firearm offense is charged separately under 21-6332. The two charges arise from different offenses and do not merge.

Practical Guidance for Instructors and Students

A few rules to teach explicitly.

1. The "no drinking with a loaded gun" rule is bright-line. Even though the statute uses an impairment standard, the safest rule is to treat any consumption as inconsistent with carrying loaded. The cost of being wrong is a Class A misdemeanor and CCHL revocation.

2. The home and own-land exception is real. K.S.A. 21-6332(c)(1) protects the homeowner who has a few drinks at home with a loaded firearm in the house. Students worried about a glass of wine at home with a nightstand pistol can be told the statute does not reach that conduct.

3. The self-defense exception is narrow. K.S.A. 21-6332(c)(2) permits "transitory possession or use" during a justified self-defense incident. It does not authorize ongoing carry. A homeowner who lawfully discharged a firearm in self-defense after drinking is not by that fact criminally liable under 21-6332. A defendant who continues to carry loaded after the threat ends is back inside the prohibition.

4. Refusal helps the State. Refusal to test is admissible at trial as evidence of guilt and triggers a $1,000 civil penalty. Refusal in the field rarely improves a defendant's position.

5. Medical marijuana is a hard no. A medical marijuana cardholder, in Kansas or any other state, should not possess a firearm in Kansas. The conduct violates federal law under 18 U.S.C. 922(g)(3) and Kansas law under 21-6301(a)(10), independent of the 21-6332 carry-while-impaired rule.

6. Plan the night. If a student plans to drink, the firearm should be locked at home or lawfully secured before drinking begins.

Statute Reference