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Possession of an Unregistered Firearm lawyer St. Mary’s County, MD

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Possession of an Unregistered Firearm lawyer St. Mary's County, MD





Possession of an Unregistered Firearm lawyer St. Mary’s County, MD

Last reviewed: July 2026 Law Offices Of SRIS, P.C. – Advocacy Without Borders.

Federal charges for possession of an unregistered firearm carry significant potential consequences, including mandatory minimum prison sentences under certain statutes and the weight of a federal prosecution by the U.S. Attorney’s Office for the District of Maryland. When you face a charge involving an unregistered firearm in St. Mary’s County, the matter proceeds in the U.S. District Court for the District of Maryland—a federal forum with its own procedural rules, sentencing guidelines, and investigative landscape. Federal agencies such as the ATF, FBI, and DEA frequently investigate these cases, often building them over months before an indictment is unsealed. Mr. Sris, Owner and Founder of Law Offices Of SRIS, P.C., and the firm’s Of Counsel attorneys represent individuals confronting federal firearm charges in St. Mary’s County, including Leonardtown, Lexington Park, California, Great Mills, Hollywood, and Mechanicsville. The firm has practiced since 1997 and appears regularly in the U.S. District Court for the District of Maryland, at both the Baltimore and Greenbelt divisions. To request a consultation, reach Law Offices Of SRIS, P.C. at (888) 437-7747.

What Possession of an Unregistered Firearm Means in St. Mary’s County

Federal law imposes registration requirements on certain categories of firearms, including short-barreled rifles, short-barreled shotguns, machine guns, silencers, and destructive devices. The National Firearms Act establishes the registration framework, and federal prosecutors pursue violations actively. In St. Mary’s County, a federal charge for possession of an unregistered firearm is prosecuted by the U.S. Attorney’s Office for the District of Maryland, typically after investigation by the ATF or a joint federal-local task force. The case proceeds in the U.S. District Court for the District of Maryland, with the Greenbelt division handling many Southern Maryland matters. Federal sentencing guidelines apply, and the advisory guideline range can be substantial depending on the type of firearm, the defendant’s criminal history, and any related conduct alleged in the indictment.

St. Mary’s County sits within Maryland’s Fourth Judicial District and is the southernmost county on the Western Shore. Its communities—Leonardtown, Lexington Park, California, Great Mills, Hollywood, and Mechanicsville—are served by the U.S. District Court in Greenbelt, roughly a ninety-minute drive north via Route 5 and the Capital Beltway. The Patuxent River Naval Air Station, a major federal installation in the county, means that federal law enforcement presence in the area is significant. Federal firearm investigations in St. Mary’s County sometimes intersect with military jurisdiction or involve service members, adding procedural complexity. An experienced defense attorney who understands how federal cases are constructed—from the initial investigation through grand jury indictment and pretrial motion practice—can evaluate whether the government’s evidence supports each element of the charged offense and identify potential constitutional, statutory, or procedural defenses.

How Mr. Sris and the Firm’s Of Counsel Attorneys Handle Federal Firearm Cases

Federal firearm prosecutions follow a distinct procedural path. After an investigation—often involving the ATF, FBI, or a joint task force—the case may proceed by criminal complaint or, more commonly, by grand jury indictment. The initial appearance and arraignment occur before a U.S. Magistrate Judge in the District of Maryland. Early intervention by defense counsel can influence pretrial detention decisions, the scope of discovery, and the timing of plea negotiations. Mr. Sris, a former prosecutor, and the firm’s Of Counsel attorneys evaluate the prosecution’s case by examining the chain of custody for the firearm, the legality of any search or seizure, the sufficiency of the government’s evidence that the weapon required registration, and any constitutional challenges to the investigation. In federal court, pretrial motion practice under the Federal Rules of Criminal Procedure can significantly shape the trajectory of the case, including motions to suppress evidence or to dismiss charges on legal grounds.

The firm’s approach to federal firearm defense emphasizes thorough preparation for each stage of the proceeding. This includes reviewing the indictment for specificity, assessing the applicability of any mandatory minimum sentencing provisions, evaluating the government’s compliance with discovery obligations under Federal Rule of Criminal Procedure 16 and the Jencks Act, and preparing for detention hearings where the government may seek pretrial custody. Federal sentencing in firearm cases involves the U.S. Sentencing Guidelines, which calculate a guideline range based on the offense level and the defendant’s criminal history category. The firm works to identify mitigating factors, challenge guideline enhancements where appropriate, and present a complete picture of the client’s circumstances at the sentencing hearing. Throughout the process, the firm communicates directly with clients about the status of their case and the options available at each decision point.

About Mr. Sris and the Firm’s Of Counsel Attorneys

Mr. Sris is the Owner and Founder of Law Offices Of SRIS, P.C., which has practiced since 1997. A former prosecutor, he brings insight into how federal and state cases are built by the government, and he is admitted in Virginia, Maryland, the District of Columbia, New Jersey, and New York. Mr. Sris testified before the Virginia House Courts of Justice Committee in support of 2019 HB 635 (chief patron Del. David Bulova). He represents clients facing federal charges in the U.S. District Court for the District of Maryland and draws on decades of courtroom experience in criminal defense matters.

The firm’s Of Counsel attorneys bring additional experience to federal criminal defense, including a former Maryland Assistant State’s Attorney who prosecuted criminal cases in both District and Circuit Courts and now appears in Maryland state and federal courts. The firm’s attorneys work collaboratively on case preparation, evidence review, and trial strategy. Law Offices Of SRIS, P.C. serves clients throughout Maryland, including all twenty-four counties, from the Rockville location at 199 E. Montgomery Avenue. For a consultation about a federal firearm matter in St. Mary’s County, reach the firm at (888) 437-7747.

Frequently Asked Questions

What is the difference between state and federal firearm charges?

Federal firearm charges are prosecuted by the U.S. Attorney’s Office with generally harsher penalties than state charges and no parole in the federal system. Federal charges arise under statutes such as the National Firearms Act or the Gun Control Act and are investigated by federal agencies. State charges proceed in Maryland District or Circuit Court, while federal charges are heard in the U.S. District Court for the District of Maryland. Federal sentencing guidelines apply to federal convictions, and time is served in the federal Bureau of Prisons. An experienced attorney can explain the procedural and substantive differences between the two systems.

How long does a federal firearm case take in Maryland?

Federal firearm cases in Maryland typically take several months to over a year, depending on the complexity of the charges, the volume of discovery, and whether the case proceeds to trial or resolves by plea. The Speedy Trial Act sets statutory timeframes, but many factors affect the actual timeline—pretrial motions, scheduling of hearings, and the court’s calendar all play a role. Cases involving multiple defendants or extensive forensic evidence may take longer. A defense attorney can provide an estimate based on the specific circumstances of the case.

Do I need a lawyer for a federal possession of an unregistered firearm charge in St. Mary’s County?

Yes. Federal firearm charges carry serious potential consequences, including federal prison time, and navigating the U.S. District Court without experienced counsel puts your rights at significant risk. A defense attorney can review the evidence, identify procedural or constitutional issues, negotiate with the U.S. Attorney’s Office, and present your case at sentencing. Early involvement of counsel may affect pretrial detention decisions and the direction of plea discussions. To discuss your situation, reach Law Offices Of SRIS, P.C. at (888) 437-7747.

What should I do if I am facing a federal firearm charge in Maryland?

If you are facing a federal firearm charge in Maryland, contact a federal criminal defense attorney immediately and do not discuss the facts of your case with anyone other than your lawyer. Preserve any documents or evidence related to the firearm and any communications you have received from law enforcement. Exercise your right to remain silent if questioned. Prompt action by defense counsel can help protect your interests from the earliest stages of the case, including the initial appearance before a U.S. Magistrate Judge.

What are the potential penalties for possession of an unregistered firearm under federal law?

Penalties for possession of an unregistered firearm under federal law can include substantial prison time, fines, and supervised release following any term of incarceration. The specific penalty range depends on the statute charged, the type of firearm involved, and the defendant’s criminal history. Federal sentencing guidelines calculate an advisory range based on the offense level and criminal history category. There is no parole in the federal system, and supervised release typically follows any prison term. An attorney can evaluate the charges and explain the potential exposure in a specific case. Results may vary.

Can federal firearm charges be dismissed in Maryland?

Federal firearm charges may be dismissed or reduced if the defense identifies legal deficiencies in the government’s case, such as an unlawful search or insufficient evidence, but past results do not guarantee a similar outcome. A defense attorney examines the basis for the stop, search, or seizure that led to the firearm’s discovery, challenges the sufficiency of the indictment, and evaluates whether the government can prove every element of the offense beyond a reasonable doubt. Pretrial motions, negotiation with the prosecutor, and trial are all potential paths, and each case is evaluated on its specific facts. For guidance on your specific situation, reach Law Offices Of SRIS, P.C. at (888) 437-7747.

For related information, see our pages on federal criminal defense in Montgomery County, federal criminal defense in Prince George’s County, federal criminal defense in Howard County, federal criminal defense in Anne Arundel County, and federal criminal defense in Frederick County.

Additional resources: U.S. District Court for the District of Maryland | Title 18 — Federal Criminal Code | Bureau of Alcohol, Tobacco, Firearms and Explosives

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Results may vary. Case results depend on a variety of factors unique to each case.


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Reviewed by Mr. Sris, Owner and Founder.

Attorney advertising. This page is for general informational purposes only and does not constitute legal advice, nor does it create an attorney-client relationship. Statutes and their application change and vary by case. Prior results do not guarantee a similar outcome; results may vary. For advice about your specific situation, consult a licensed attorney. Attorney responsible for this advertising: Mr. Sris.