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How to Sell a Gun in Connecticut
Selling a firearm in Connecticut is legal for most law-abiding adults, but the process must follow both federal law and Connecticut state regulations. This guide covers what private sellers need to know to sell legally and responsibly.
- legal
- safe
- bill of sale
How to Sell a Gun in Connecticut — Quick Overview
- Who Can Sell: Most law-abiding adults who legally own a firearm may sell it in Connecticut
- Private Sales: Require a background check through a licensed FFL dealer
- Background Check: Required for all transfers — must go through a licensed FFL dealer
- Waiting Period: None — the buyer must already hold a pistol permit or eligibility certificate
- Prohibited Transfers: Cannot sell to anyone under 21 or any person prohibited under federal law
- License Required: Only if you regularly sell for profit (federal FFL required)
- Gun Registration: Required — all transfers must be reported as required by Connecticut law
- Bill of Sale: Not legally required but strongly recommended — protects the seller from future liability
Table of Contents
Who Can Legally Sell a Gun in Connecticut
Age Requirements for Selling a Gun in Connecticut
Selling a Gun Through a Licensed Dealer in Connecticut
How to Sell a Gun Privately in Connecticut
Step-by-Step Guide to Selling a Gun
Why Many Sellers Use GunTransfer
Waiting Periods and Registration in Connecticut
Connecticut Gun Laws Every Seller Should Understand
FAQ About Selling a Gun in Connecticut
Connecticut Permit Requirements
Who Can Legally Sell a Gun in Connecticut
Under federal law and Connecticut law, most adults who legally own a firearm may sell it privately. However, the seller bears responsibility for not transferring to a prohibited person.
To legally sell a firearm, a person generally must:
- Be legally eligible to possess firearms under federal law
- Be at least 21 years of age
- Not be engaged in the business of dealing firearms without a federal FFL
- Sell only to buyers who are eligible to receive firearms
Federal law prohibits certain individuals from possessing or transferring firearms. A seller who knowingly transfers to a prohibited person commits a serious federal crime.
A seller must not transfer a firearm to persons who:
- Have been convicted of a felony
- Have been convicted of a domestic violence misdemeanor
- Are subject to a qualifying restraining or protective order
- Are unlawful users of or addicted to controlled substances
- Have been adjudicated mentally defective or committed to a mental institution
- Are under 21 years of age
- Are illegal aliens or have renounced U.S. citizenship
Knowingly selling to a prohibited person is a serious federal crime — punishable by up to 10 years in prison and fines up to $250,000. Always verify the buyer’s eligibility.
Understanding these requirements is the essential first step before selling any firearm in Connecticut. GunTransfer performs a background check on all buyers and generates a bill of sale that protects the seller.
Age Requirements for Selling a Gun in Connecticut
21
years old minimum to sell or trade handguns at a dealer
18
21
21
Selling a Gun Through a Licensed Dealer in Connecticut
Typical process when selling through a dealer:
Selling through a dealer means you are not responsible for vetting the buyer — the FFL handles all required background checks. It is the simplest way to ensure a fully compliant transfer in Connecticut.
How to Sell a Gun Privately in Connecticut
While private firearm sales are permitted in Connecticut, all private transfers must go through a licensed FFL dealer for a background check. Direct person-to-person transfers without a dealer are illegal in Connecticut.
Private firearm sales are common when:
- Selling a used firearm to another gun owner
- Selling inherited firearms
- Selling to a friend, family member, or collector
Both buyers and sellers remain responsible for complying with federal firearm laws. The seller must not knowingly transfer to a prohibited person. GunTransfer performs a background check on the buyer and documents the transfer with a legally sound bill of sale.
Although Connecticut requires the transfer to go through a licensed FFL dealer, many sellers use GunTransfer to create a clear record that ownership has transferred — protecting them from future liability.
CONNECTICUT GUN SALE QUICK REFERENCE
| SALE TYPE | BACKGROUND CHECK | WAITING PERIOD | KEY NOTES |
|---|---|---|---|
| Licensed Dealer | Required — CT State Police | None | 21+ handguns, 18+ long guns. Permit required. |
| Private Sale | Required — via dealer/State Police | None | ALL private transfers require state police background check. Buyer needs permit. |
| Online Purchase | Required at receiving FFL | None | Must comply with CT law. Assault weapons illegal in CT. |
| Assault Weapons | Prohibited | Prohibited | Assault weapons banned in Connecticut. |
| Magazine > 10 rounds | Prohibited | Prohibited | Large-capacity magazines prohibited. |
Step-by-Step
Step-by-Step Guide on How to Sell a Gun in Connecticut
The process for legally selling a firearm in Connecticut generally includes the following steps.
1
Confirm your eligibility to sell
Make sure you are legally permitted to possess and transfer firearms under federal and Connecticut law.
2
Assess the firearm’s value
Research fair market value using online guides or get a local dealer appraisal.
3
Find a qualified buyer
Locate a buyer through personal contacts or local channels. Both parties must meet at a licensed FFL dealer to complete the transfer.
4
Verify buyer identity and age
Request a valid government-issued photo ID. Confirm the buyer is at least 21 years old. The FFL dealer will verify identity as part of the background check process.
5
Document the transfer with a bill of sale
Use GunTransfer to generate a bill of sale recording both parties, the firearm description, serial number, sale price, and date. GunTransfer also performs a background check on the buyer.
6
File your copy
Store your signed GunTransfer bill of sale securely — it is your permanent proof that the firearm left your possession on a specific date, critical if it is ever questioned.
We handle the legal part for you.
Connecticut requires a licensed dealer for private transfers. We route you to a local FFL at no markup and handle the bill of sale and permanent records for you. Flat $50.
Why Many Sellers Use GunTransfer
Private firearm sales are permitted in Connecticut, but without documentation there is no proof that ownership transferred — leaving the original owner potentially connected to any future incident involving the firearm.
Document the firearm’s serial number and full description
Record the exact date ownership transferred away from you
Protect yourself from future liability if the gun is later misused
Demonstrate responsible, law-abiding gun ownership
For sellers, a documented GunTransfer bill of sale is proof the firearm left your hands on a specific date — which can be critical if the gun is later lost, stolen, or involved in an incident. GunTransfer makes this documentation simple for every private sale in Connecticut.
Waiting Periods and Registration in Connecticut
Connecticut requires no waiting period for firearm sales. The buyer must already hold a pistol permit or eligibility certificate, and may take possession once the State Police return the authorization number.
Connecticut requires firearm registration. The new owner must register the firearm as required by Connecticut law after the transfer is complete.
Use the waiting period to complete all required documentation through GunTransfer.
Connecticut Gun Laws Every Seller Should Understand
Although Connecticut has specific private sale laws, sellers should understand these important regulations before completing any transfer:
- You cannot sell to any prohibited person under federal law — doing so is a serious federal crime regardless of whether a background check was conducted
- You cannot sell to anyone under 21 years of age
- ALL private transfers must go through a licensed FFL dealer for a background check
- Selling a stolen firearm is a crime under both state and federal law
- If you regularly sell firearms for profit, you must obtain a federal FFL — unlicensed dealing is a federal felony
- Connecticut has an assault weapons ban — certain firearms cannot be sold or transferred within Connecticut
- Connecticut has a 10-round magazine limit — magazines over this capacity cannot be sold or transferred
Frequently Asked
Questions
Do I need a license to sell a gun in Connecticut?
No. Private sales do not require a federal firearms license.
Do private gun sales in Connecticut require a background check?
Is a bill of sale required when selling a gun in Connecticut?
What happens if I sell without going through an FFL in Connecticut?
Connecticut Permit Requirements Before You Can Transfer
Connecticut does not gate a sale with a waiting period. It gates it with a credential the buyer must already hold, and that is the thing to check before you agree on a price.
For a handgun, C.G.S. § 29-33(b) allows no sale, delivery or transfer unless the person receiving it holds a valid permit to carry a pistol or revolver, a permit to sell firearms at retail, or a pistol or revolver eligibility certificate (§ 29-36f). For a long gun, § 29-37a(c) accepts a long gun eligibility certificate (§ 29-37p) — and also accepts any of the handgun credentials, so a pistol permit covers both. The handgun certificate requires the holder to be 21; the long gun certificate, 18.
The distinction people get wrong: an eligibility certificate lets you buy, not carry. The Department of Emergency Services and Public Protection describes it as allowing the holder to purchase a firearm and transport it to their home or place of business. A pistol permit is the one that does both.
One age trap worth knowing even though the long gun floor is 18: § 29-37a(b)(2) bars transferring a semi-automatic centerfire rifle that takes a magazine holding more than five rounds to anyone under 21.
What you actually do. Verify the buyer’s identity — someone you know personally, or a driver license, state ID or valid passport. Complete form DPS-3-C, “Sale or Transfer of All Firearms.” Call DESPP on (860) 685-8400 for an authorization number; they run the NICS check against it. You may not hand the firearm over before that number comes back.
Then three copies, and a clock. Under § 29-33(e) you give one copy to the buyer, keep one for at least five years, and within 48 hours send one to the DESPP Commissioner and one to the local permitting authority where the buyer lives. Forty-eight hours, not a week — that is the deadline sellers miss.
There is no family exemption for a handgun in Connecticut. The exceptions in § 29-33 are for antiques made before 1899 and for dealer-to-dealer transfers. Giving a pistol to your own son or your spouse goes through the same authorization number as a sale to a stranger.
On cost: a state pistol permit is $70 and runs five years; a pistol or revolver eligibility certificate is $35 to issue and $35 to renew, also five years. Fingerprinting and background-check fees are charged separately and the published figures are out of date, so ask your issuing authority rather than budgeting from a number you read online.
Assault weapons. Connecticut’s ban is in force. The Second Circuit affirmed the denial of preliminary injunctions against it in August 2025, and the Supreme Court has since granted certiorari in Grant v. Higgins (Docket 25-566), consolidated with Viramontes v. Cook County (Docket 25-238) and set for argument on December 2, 2026. A cert grant does not pause a law; the ban applies today. Separately, the 2026 “convertible pistol” act was preliminarily enjoined statewide on September 30, 2026, so that one is not currently operative.
Verified October 2026
Explore All GUN Laws across the country
50 State Guides
How to Sell a Gun by State → How to Buy a Gun by State → Gun Transfer Laws by State → Background Check Laws by State → Private Gun Sale Laws by State → Gun Waiting Period Laws by State → Gun Inheritance Laws by State →Connecticut Guides
How to Buy a Gun in Connecticut → Gun Transfer Laws in Connecticut → Private Gun Sale Laws in Connecticut → Background Check Laws in Connecticut → Waiting Period Laws in Connecticut → Gun Inheritance Laws in Connecticut →Ready to Transfer ?
Connecticut Firearm Sale Resources: ATF — Identifying Prohibited Persons | ATF — Brady Law & 3-Day Default Rule | FBI NICS | Giffords — Connecticut Gun Laws | ATF State Laws & Ordinances
A handshake isn’t a transfer.
Make it legal.
In Connecticut, the seller carries the federal liability. One undocumented sale to the wrong person is the difference between a clean record and 18 U.S.C. § 922(d). For \$50, you get proof you did it right.
- Real background check on the buyerMulti-source federal, state & county criminal + sex-offender records.
- Official bill of sale, signed by both partiesElectronic. Documented to hold up in court.
- Lifetime digital records in your Gun VaultPull them 5, 10, 20 years from now.
- Routed to a local licensed dealer — no markupConnecticut requires an FFL; we handle the paperwork and records.
I almost burned half a Saturday driving to a gun shop. Instead I did it from my phone for fifty bucks.— Brandon T., verified seller
Secure checkout · No FFL markup · No range fees · Flat $50 every time.
About this guide
- Published by
- Gun Transfer, which has handled private firearm transfers since 2016. Written and maintained in-house.
- Sources
- Federal law (18 U.S.C. § 921–931), the ATF’s published rules and guidance, and the statutes of the state this page covers. Primary sources are linked throughout the text above so you can check any of it yourself.
- Last reviewed
- . Firearm law changes often, and a page that was right in April can be wrong by August.
- Found something wrong?
- Tell us and we will check it: info@guntransfer.com or 855-750-5500.
This is general information, not legal advice. We are not a law firm and no attorney has reviewed this page. Firearm law varies by state and by situation, and the consequences of getting it wrong fall on you — so verify anything you are relying on against your state’s current statute, or ask a lawyer licensed there.
