State guides for selling firearms Missouri
Published: June 25, 2024 | Updated: January 14, 2026
Sell Your Gun in Missouri - Fast, Legal & Hassle Free.
We buy used firearms statewide — St. Louis to Kansas City — and provide a fair market offer through a fully licensed, online process. Instead of navigating local shops or private buyers, we handle the shipping, paperwork, and support so you can sell with confidence from anywhere in Missouri.
Whether you are looking to sell a modern handgun, a WWII collectible, a pre-ban rifle, or a full estate collection, our Missouri-compliant process ensures a safe and high-value transaction.
Trusted by 38,500+ sellers · 815+ Google reviews · Over $4.3M paid out to users
Sell a gun in Missouri without the pawn shop, gun store or private buyer headaches
WeBuyGuns purchases firearms from private sellers throughout Missouri using a federally licensed, online process. Get a documented offer based on current market demand and ship with clear compliance guidance.
Our team handles intake, verification and payment end-to-end so you can complete a legal, tracked transaction from anywhere in Missouri.
No matter where you are located in Missouri, all of our customers have access to a dedicated support team for any questions about the process, shipping guidance, intake updates or payment status. No surprises, no hassle and no hidden fees.
If you can ship a package within Missouri, you can sell to us.
- St. Louis
- Kansas City
- Springfield
- Columbia
- Independence
- Lee's Summit
- O'Fallon
- St. Joseph
- St. Charles
- Blue Springs
- Florissant
- Joplin
- Chesterfield
- Jefferson City
- Cape Girardeau
- Ballwin
Whether you need cash for guns in St. Louis, a fast firearm appraisal in Kansas City, or are looking to sell an estate collection in Columbia, we handle the entire process legally and safely.
We have purchased 225 firearms from sellers across Missouri through our streamlined, fully licensed online process.
We specialize in buying high-value collections and estates from Missouri residents, including WWII Collectibles, Machine Guns and Pre-Ban Firearms.
Ways to sell a firearm in Missouri
Firearm owners in Missouri generally have a few different options when it comes time to sell. Each approach carries tradeoffs related to legality, effort and risk.
Usually fast, but most shops have limited cash on hand and their offers are shaped by local resale demand and inventory constraints.
Pricing can vary a lot, and you’ll typically need to visit in person.
Missouri may allow private firearm sales in certain circumstances, but you’re responsible for ensuring the transfer is legal and properly documented.
Many sellers avoid this route due to liability concerns, unknown buyers and a lack of clear records.
You complete a documented transaction without meeting unknown buyers or navigating transfer details alone.
The dealer manages compliance and final disposition, and you ship with clear instructions and a defined process from offer through payment.
Many Missouri sellers choose an online, licensed buyer when they want a convenient process, a documented transaction, clear compliance guidance and quick payment.
Our process for Missouri firearm sellers
WeBuyGuns is a licensed buyer. Our process is designed to help Missouri sellers complete a legal, documented sale with clear steps from valuation to payment.
If anything is complicated about the firearm or transfer requirements, our team will guide you through the entire process.
- Tell us what you have
- Use our offer submission form. Share the make, model and condition. Photos help, especially for optics, accessories and any markings that affect value.
- Get an offer
- Our team reviews the details and provides a written offer based on the firearm, configuration and current demand.
- Ship legally
- If you accept our offer, we’ll generate prepaid shipping labels and provide clear instructions for securely packaging and shipping your firearms.
- Get paid
- Once received and inspected, we issue payment using the method selected during checkout and finalize the documented transfer.
Have questions about the process, how to get started, or your specific firearms?
Call us at (317) 804-8713
Secure, compliant and trackable from start to finish
Our track record
We are trusted by firearm sellers nationwide
Sell with confidence — no hassle and no hidden fees. Our streamlined process has facilitated thousands of firearms transactions nationwide, paying out over $4.3 million to users on our platform.
- Sellers on the platform
- 38,500+
- Paid out to sellers
- $4.3 Million
- We purchase firearms and ensure compliance in every state, including Missouri
- Fast nationwide service
- All transactions are handled by firearms professionals to ensure legal compliance
- Licensed FFL with a class 3 SOT
What our most recent customers have to say
Thanks to everyone at WeBuyGuns.
State and federal laws for selling a gun in Missouri
This section highlights a few common state-level considerations when selling a firearm in Missouri. It is not legal advice. Requirements can vary by firearm type, buyer eligibility and local rules.
If you are unsure how a rule applies to your situation, review the official resources below or contact our team for help navigating the process.
- ID: Buyer and seller should have valid government-issued identification
- Age: Minimum age depends on handgun vs long gun
- Waiting periods: May apply in some retail scenarios and some local jurisdictions
- Background checks: Requirements differ for private sales vs dealer transfers
- Prohibited persons: Federal law sets the baseline and states can add restrictions
State law details
Understanding Missouri firearm sale rules
Expand for the full breakdown of common requirements in Missouri.
Identification and residency checks
Even when a private transfer is lawful under state law, it is smart to verify identity and confirm the buyer is a Missouri resident. If a licensed dealer is involved, government-issued identification is required as part of the dealer process.
- Confirm the buyer is who they claim to be and is a Missouri resident for an in-state private transfer
- If the buyer is out of state, route the transaction through an FFL to stay compliant
Background checks and dealer transfers
Missouri does not generally require a background check for a purely private in-state transfer under state law, but federal rules still apply and some situations must go through an FFL.
- Use an FFL when selling to an out-of-state buyer or when you want a formal transfer record
- Selling to a licensed buyer online means the receiving dealer handles the compliance steps on intake
Do not transfer to prohibited persons
Federal law prohibits transferring firearms to certain categories of people and Missouri law restricts possession in specific circumstances. If you have any doubt about eligibility, do not proceed with a private sale.
- If anything feels off, stop the sale and use an FFL if you still want to proceed
- Keep basic documentation of the transaction for your own records
Age and transfers involving minors
Age rules vary based on the type of firearm, the type of transaction and whether a dealer is involved. Missouri also restricts certain transfers involving minors and unsafe access.
- Confirm the buyer is legally eligible before transferring any firearm
- If you are unsure how age rules apply to your firearm, use an FFL or ask our team for guidance
Process and local considerations
Missouri is generally known for statewide firearm preemption with limited exceptions, but rules can still vary by situation, firearm type and enforcement context. If you want to eliminate guesswork, use a licensed transfer path.
- If you want maximum protection, complete the transfer through an FFL and keep a copy of the receipt
- When selling online to a licensed buyer, your transaction follows a standard, documented intake process
Federal law details
Federal rules that apply in every state
Expand for ATF guidance and prohibited person requirements.
Missouri residents must follow federal laws for private transactions
Federal law requires that the buyer of a firearm must be legally eligible to own a gun.
The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) provides guidelines for these transactions.
The content on WeBuyGuns.com is provided as a service to the online community. While we strive to offer reliable and up-to-date information, we do not guarantee its accuracy, completeness, or timeliness. Users should exercise their own judgment when using our website and consult appropriate legal resources or an attorney, especially when selling firearms, as we do not provide legal advice.
Missouri firearm selling FAQs
These are the most common questions we hear from Missouri sellers. If you don’t see your situation here, we’ll walk you through it before you ship anything.
Is it legal to sell a firearm online in Missouri? +
How do you determine what my gun is worth? +
What firearms can you buy from Missouri residents? +
Do I need an FFL in Missouri to ship my firearm? +
Do you provide a shipping label and packing instructions? +
How long does the process take from Missouri? +
What if I’m selling inherited firearms in Missouri? +
What information should I send to get the most accurate offer? +
Resources & guides
If you’re still deciding or your situation is more specific, these resources and guides on specific firearms and situations can help you move forward with confidence.
Guides for selling firearms in every state
Browse detailed state guidance, then submit for a compliant offer process that works nationwide.
Value guides by manufacturer
Estimate value ranges by make and model, then submit for a real offer based on photos and details.
Guide to selling a gun collection
What to expect when valuing and selling a complete firearm collection, from start to finish.
Pre-ban firearms valuation guide
How originality, configuration and documentation affect value for pre-ban and collector firearms.
WWII Firearms valuation guide
How originality, configuration and documentation affect value for WWII collector firearms.
Machine gun valuation guide
Transferability basics, pricing drivers and how compliant sale workflows work for NFA items.
Not sure where to start?
Our no obligation offers on firearms and collections are free — just submit photos and firearm details and we'll guide you through the entire process, even if you choose not to sell with us.