Firearm waiting periods are state-mandated delays between the moment you buy a gun and the moment you can take it home. About ten states and the District of Columbia enforce them across all firearm purchases, with delays ranging from a few days up to roughly 30 days depending on the jurisdiction and the type of gun. A handful of additional states impose waiting periods only on handguns. The federal government does not require a general waiting period, but a separate federal timing rule can hold up a sale for up to three business days (or up to ten for certain buyers under 21) when a background check doesn’t clear right away.
What a Waiting Period Is
A waiting period is a statutory pause between purchase and delivery. The theory behind the laws is consistent across the states that have them: putting time between the decision to buy a gun and actual possession reduces impulsive acts of violence and self-harm, and gives a background check room to clear before the firearm changes hands.
The delay attaches to the transfer of the firearm, not the payment. In jurisdictions with broad waiting-period laws, that means gifts, inheritances, and trades can trigger the same mandatory pause as a cash sale. Most state laws apply to retail sales through federally licensed dealers, and a growing number extend the requirement to private-party sales and gun show transfers so a buyer can’t sidestep the delay by purchasing from an individual.
Once the paperwork is submitted and the background check is initiated, the firearm stays in the dealer’s possession, stored securely on the premises. When the mandated time has elapsed and the check has cleared, the dealer contacts you to pick up the gun. You return in person with the same identification you used to start the purchase, and the dealer verifies your identity again before releasing it.
Where Waiting Periods Apply
Roughly ten states and the District of Columbia enforce waiting periods on all firearm purchases as of early 2025. Several additional states apply a waiting period only to handguns, treating rifles and shotguns differently or exempting them. Lengths vary widely: some jurisdictions require only a few days, others mandate a full ten-day cooling-off window, and a few tie the wait to a permit-to-acquire process that can run two weeks or longer.
p>Federal law imposes no general waiting period. The Brady Handgun Violence Prevention Act once required a five-day pause on handgun sales in states that lacked their own background check system, but that interim provision expired on November 30, 1998, when the permanent phase of the Brady Act launched the National Instant Criminal Background Check System (NICS).1Bureau of Justice Statistics. Presale Handgun Checks, the Brady Interim Period, 1994-98 Since then, any mandatory delay has been a matter of state law.2Bureau of Alcohol, Tobacco, Firearms and Explosives. Brady Law
Calendar Days vs. Business Days
How the clock runs depends on how the state defines a “day.” Some states count calendar days, so weekends and holidays are included and the clock runs continuously. Others count business days, excluding weekends and state holidays. A three-calendar-day wait starting on a Friday ends Monday. A three-business-day wait starting on the same Friday might not end until the following Wednesday if Monday is a holiday. Around long weekends, the difference can add up to several extra days.
The Federal Delayed-Check Rule
Even in states without a waiting period, a federal timing rule creates a de facto delay when NICS doesn’t return an immediate answer. Under 18 U.S.C. § 922(t), a licensed dealer must contact NICS before completing a firearm transfer to an unlicensed buyer.3Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts A “proceed” response allows the sale to happen immediately. A “denied” response blocks it. A “delayed” response starts a three-business-day clock.
A business day for this purpose means any day on which state offices are open in the state where the transaction takes place, so weekends and state holidays don’t count.4eCFR. 28 CFR 25.2 – Definitions The count starts the day after NICS is contacted. If a dealer runs the check on Thursday and state offices are open Friday, Monday, and Tuesday, the three business days expire at the end of Tuesday, and the dealer may transfer the firearm on Wednesday.5Bureau of Alcohol, Tobacco, Firearms and Explosives. Firearms Questions and Answers
This is the “default proceed” rule. If NICS still hasn’t issued a final response after three business days, the dealer is legally permitted, but not required, to complete the transfer. Many large retailers have internal policies against default proceeds, meaning a delayed check at a big-box store may hold you up longer than the law requires. Smaller dealers are more likely to transfer once the three days pass. Where a state law imposes a longer wait, the state requirement controls.5Bureau of Alcohol, Tobacco, Firearms and Explosives. Firearms Questions and Answers
Buyers Under 21
The Bipartisan Safer Communities Act, signed in 2022, added a longer federal timeline for buyers between 18 and 20 years old. When a NICS check for a buyer under 21 is flagged for possible disqualifying juvenile records, the standard three-business-day window extends by an additional seven business days, for a maximum of ten business days total.3Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts During that extended period, the FBI investigates juvenile and mental health adjudication records with state databases and local law enforcement.
If the investigation isn’t completed within ten business days, or the flagged record turns out to be inaccurate, the transfer must be allowed to proceed. The provision applies only to under-21 buyers whose initial check triggers a flag; a clean initial check still clears normally. The enhanced review is temporary under the statute and is set to expire ten years after enactment.6United States Congress. Text – 117th Congress (2021-2022) – Bipartisan Safer Communities Act
Don’t Let a Cleared Check Expire
A NICS approval is valid for 30 calendar days from the day after the check was initiated. If you don’t pick up your firearm within that window, the approval expires and the dealer must run a new NICS check before transferring the gun.5Bureau of Alcohol, Tobacco, Firearms and Explosives. Firearms Questions and Answers The dealer doesn’t need a new Form 4473. But in a waiting-period state, a fresh NICS check can restart the mandatory delay. If you’ve cleared a wait, don’t let the pickup window lapse.
Who Is Exempt
Both the federal background check and many state waiting periods carve out exemptions for people who have already been vetted or need immediate access for professional reasons.
Permit Holders
Under federal law, a buyer who presents a valid state-issued firearms permit is exempt from the NICS check if the permit was issued within the previous five years and the issuing state verifies the holder is not prohibited from possessing firearms.3Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts Concealed carry permits typically satisfy this requirement. Many state waiting-period laws include a parallel exemption for permit holders, though not all do. Whether your concealed carry permit lets you skip a state-mandated delay depends on the state where you’re buying.
Law Enforcement and Military
Active law enforcement officers are frequently exempt from both state waiting periods and the standard NICS process when they present proper credentials. Some states extend similar treatment to corrections officers, licensed security professionals, and active-duty military members. Documentation requirements, usually a letter from the employing agency, vary by jurisdiction.
Other Exemptions
Several additional categories appear across state waiting-period laws, though availability differs from one jurisdiction to the next:
- Firearms returning from a manufacturer or gunsmith after service, since you already owned the gun.
- Transfers between licensed dealers, because the receiving dealer isn’t the end user.
- Threat-based waivers in a small number of jurisdictions, where a law enforcement official may waive part of the waiting period in writing if the buyer faces a documented, credible threat to themselves or a household member.
NFA Items Are a Separate Track
Suppressors, short-barreled rifles, short-barreled shotguns, and other items regulated under the National Firearms Act go through a completely separate ATF approval process on Form 4. As of early 2026, the ATF reports average processing times of roughly 10 days for individual electronic submissions and 26 days for trust-based electronic submissions, though paper filings and periods of high volume can push these longer.7Bureau of Alcohol, Tobacco, Firearms and Explosives. Current Processing Times These are administrative processing times rather than cooling-off periods, and any state waiting period applies on top of the NFA timeline.
If Your Background Check Is Denied
Mistaken denials happen, often because the buyer’s name or identifying information matches someone else’s criminal record. The FBI is required to provide the reason for a denial within five business days of receiving your request.8Federal Bureau of Investigation. Challenges / Appeals
You can challenge the denial through the FBI’s online portal or by mail to the NICS Appeal Services Team. You’ll need your full name, mailing address, and the NICS transaction number from the denied check. Including a set of rolled fingerprints strengthens your case, particularly if the denial stems from a records mix-up. The FBI is required to respond within 60 calendar days with a final decision.8Federal Bureau of Investigation. Challenges / Appeals
If the appeal succeeds, you receive documentation to present to the dealer, and the sale can move forward. If it fails or the FBI can’t resolve it, you’ll be referred to the agency that maintains the disqualifying record. You can also file a civil action under 18 U.S.C. § 925A, though the FBI encourages exhausting the administrative process first.
Don’t Try to Shortcut the Wait
Some buyers try to dodge a waiting period by having a friend or family member buy the gun for them. This is a straw purchase, and it’s a serious federal crime regardless of whether the actual end user is legally allowed to own firearms. Under 18 U.S.C. § 932, knowingly purchasing a firearm on behalf of someone who is prohibited from buying one, who intends to use it in a felony, or who plans to transfer it to a prohibited person carries up to 15 years in federal prison and a $250,000 fine.9Office of the Law Revision Counsel. 18 USC 932 – Straw Purchasing of Firearms
If the firearm is later used in a felony, an act of terrorism, or a drug trafficking crime, the penalty rises to 25 years.9Office of the Law Revision Counsel. 18 USC 932 – Straw Purchasing of Firearms These enhanced penalties were enacted in 2022 as part of the Bipartisan Safer Communities Act and represent a sharp escalation from prior law. A few days of waiting is not worth that exposure.