Wyoming Gun Crime Attorney

Serving Wyoming & South Dakota

If you’ve been charged with a firearm-related offense in Wyoming or South Dakota, your rights, freedom, and future may be on the line. Gun crimes are taken very seriously across both states, and convictions can result in lengthy prison sentences, heavy fines, and the loss of your right to possess firearms. When your reputation and liberty are at stake, you need an experienced gun crime lawyer who understands how to challenge the state’s case and protect your rights.

At Just Criminal Law, our criminal defense attorneys represent individuals accused of gun and weapon offenses throughout Wyoming and South Dakota. Whether you’re facing a charge related to unlawful possession, carrying a concealed weapon, or using a firearm in the commission of a crime, we provide aggressive and strategic defense to pursue the best possible outcome.

Call (307) 300-2240 today and start moving forward.

Common Gun Crime Charges in Wyoming & South Dakota

Gun-related charges can vary widely depending on the alleged conduct, criminal history, and whether other crimes were involved. Some of the most common gun crimes include:

• Unlawful possession of a firearm (such as by a convicted felon)
• Carrying a concealed weapon without a permit
• Possession of a stolen firearm
• Unlawful discharge of a firearm
• Using a firearm during the commission of a felony
• Trafficking or transferring firearms illegally
• Possession of a firearm while intoxicated
• Brandishing or threatening with a firearm

Even minor firearm violations can escalate into serious criminal charges if there are aggravating factors — such as prior convictions, the presence of minors, or the use of the firearm in a violent crime.

Wyoming Gun Crime Laws & Penalties

Wyoming has some of the most permissive gun laws in the United States. However, there are still strict limits on who can possess or use firearms and under what circumstances.

Concealed Carry Laws

Wyoming is a “constitutional carry” state, which means that most adults aged 21 and older can carry a concealed firearm without a permit. However, there are exceptions. Individuals prohibited from firearm possession under state or federal law — such as convicted felons, individuals with domestic violence convictions, or those under certain restraining orders — cannot legally carry a firearm.

Prohibited Possession

Under Wyoming Statute § 6-8-102, it is illegal for certain individuals to possess a firearm, including:

• Convicted felons
• Individuals adjudicated mentally incompetent
• Those subject to protective orders
• Individuals convicted of domestic violence misdemeanors

Violating these restrictions can result in a felony charge, punishable by up to five years in prison and significant fines.

Use of a Firearm in a Crime

Using a firearm while committing another felony can greatly increase potential penalties. Courts may impose sentence enhancements for crimes committed with a gun, including mandatory minimum prison terms.

South Dakota Gun Crime Laws & Penalties

Like Wyoming, South Dakota supports strong Second Amendment rights, but there are still strict laws governing the use, possession, and carrying of firearms.

Concealed Carry Laws

South Dakota also allows permitless concealed carry for most individuals over 18 who can legally own a firearm. However, carrying a gun into restricted areas — such as courthouses, schools, or government buildings — can lead to misdemeanor or felony charges.

Prohibited Persons

Under South Dakota Codified Laws § 22-14-15, certain individuals are prohibited from owning or possessing firearms, including:

Convicted felons

• Individuals convicted of domestic abuse
• Persons with active restraining orders
• Individuals adjudicated as mentally incompetent

Possessing a firearm as a prohibited person is a Class 6 felony, punishable by up to two years in prison and a $4,000 fine.

Firearm Use During a Crime

If a firearm is used during the commission of a felony, South Dakota law allows for sentence enhancements or additional charges, including potential mandatory consecutive prison sentences.

How Just Criminal Law Can Help

At Just Criminal Law, we know that not every gun crime charge tells the full story. Many people face firearm charges due to misunderstandings, improper police procedures, or technical violations of complex firearm regulations.

Our Gillette gun crime lawyers will:

• Analyze the evidence for constitutional violations (illegal searches, unlawful seizures, or Miranda violations)
• Challenge the prosecution’s case, including the chain of custody of the weapon and forensic evidence
• Explore possible defenses, such as lawful possession, self-defense, or mistaken identity
• Negotiate with prosecutors for reduced charges or alternative sentencing options
• Fight for your rights at trial, if necessary

We believe in protecting the rights of responsible gun owners and ensuring that every client receives a fair defense under the law.

FAQs About Gun Charges in WY & SD

Can I legally carry a concealed firearm in Wyoming or South Dakota without a permit?

Yes. Both Wyoming and South Dakota are “constitutional carry” states, meaning most adults who are legally permitted to own firearms can carry them concealed without a permit. However, individuals who are prohibited by law from possessing firearms (such as felons or domestic violence offenders) are still subject to prosecution if caught carrying.

What if I’m a non-resident carrying a gun in Wyoming or South Dakota?

Both states generally allow non-residents to carry firearms under similar rules, but it’s important to understand local regulations — especially regarding schools, public buildings, or vehicles. If you’re unsure, consult an attorney before traveling with a firearm.

Can I lose my gun rights after a conviction?

Yes. A felony conviction or certain misdemeanor domestic violence convictions can result in the permanent loss of firearm rights under both state and federal law. However, in some cases, rights may be restored after a certain period or through a pardon.

What if the gun wasn’t mine?

If you’re charged with possession but the gun didn’t belong to you, the prosecution must still prove that you had knowledge and control over the weapon. An experienced Gillette gun crime lawyer can challenge that element of the charge.

Will a gun charge show up on my criminal record?

Yes. Gun-related offenses typically remain on your criminal record and can impact employment, housing, and civil rights. Depending on the circumstances, you may be eligible for expungement after a certain time period.

Contact Our Team Today

Facing gun crime charges in Wyoming or South Dakota is not something you should handle alone. You need a strong advocate who understands firearm laws and knows how to defend your rights effectively.

At Just Criminal Law, we are committed to protecting your future and fighting for your freedom. Whether you’ve been accused of unlawful possession, carrying without a permit, or using a firearm in a crime, our legal team will stand by you every step of the way.

If you or someone close to you faces a gun-related charge in Wyoming or South Dakota, contact Just Criminal Law for guidance.