Wyoming respects the right to private transfers, but in the Equality State, 'due diligence' is still the seller's responsibility. This Wyoming Firearm Bill of Sale is the professional standard for 2026 private transfers. It documents that the transaction occurred between residents and captures the critical serial number data of the firearm. Having this signed record in your files provides a clear 'paper trail' to prove you are no longer the owner if the weapon is ever involved in a trace or ownership dispute years down the line.
How to fill out a Wyoming Gun Bill of Sale
Wyoming Firearm Transfer FAQ
Is a Bill of Sale mandatory in Wyoming?
No, but Wyoming's 'Firearms Freedom Act' emphasizes local control, and a Bill of Sale is the best way to keep your records clear of any federal or state inquiry.
Are background checks required for private sales in WY?
No. Wyoming does not require background checks for private transfers between residents. This makes the Bill of Sale your primary safety tool.
What is the minimum age for a private sale in Wyoming?
In Wyoming, a resident can purchase a handgun or long gun in a private sale at age 18. (Dealers require 21 for handguns).
Is there a waiting period in Wyoming?
No. Wyoming has no mandatory waiting period. The transfer is finished as soon as the Bill of Sale is signed and the exchange is made.
Who is prohibited from owning a gun in WY?
Convicted felons and those adjudicated as mentally ill. Wyoming law is very protective of gun rights, but selling to a prohibited person remains a crime.
Does Wyoming have a gun registry?
No. Wyoming law explicitly forbids the state from maintaining a registry of firearms. Your Bill of Sale is a private record for your protection.
Can I sell to someone from Colorado or Montana?
No. Under federal law, private sales are only legal between residents of the same state. Out-of-state buyers must go through an FFL dealer.
What ID should I record on the Bill of Sale?
A Wyoming Driver's License or a WY Concealed Firearms Permit (CFP) are the best forms of ID to record for your protection.