Image

Weapon Crime Defense Lawyer Chesterfield, MO

Verified Content

Last Updated: January 15, 2026

Weapon crime defense lawyer Chesterfield, MO. Weapon and gun laws are aggressively enforced throughout the Chesterfield, MO area, and prosecutors often pursue these cases with the assumption that a weapon automatically equals danger or criminal intent. That assumption is wrong—and it’s exactly where an experienced Chesterfield, MO weapon crime defense lawyer can make the difference.

Combs Waterkotte provides aggressive defense for clients charged with firearm and weapon offenses throughout Chesterfield and Missouri. From unlawful possession allegations to concealed carry violations, weapon enhancements, and felony-level gun charges, our team acts immediately to scrutinize the stop, suppress unlawfully obtained evidence, and dismantle the prosecution’s case.

Call a Chesterfield, MO weapon crime defense lawyer right away at (314) 900-HELP or reach out online to schedule a free, confidential consultation and to protect your rights, future, and freedom. The Combs Waterkotte defense team has over 60 years of combined experience and has successfully handled more than 10,000 cases in and around Chesterfield and across Missouri.

  • Protect Your Life

    Image

    Protect Your Life

    A felony can have long-term consequences. Act quickly and carefully to protect your future and your livelihood.

    Reach Out Now

  • Know Your Next Steps

    Image

    Know Your Next Steps

    Wondering what happens after your felony arrest? The skilled Combs Waterkotte attorneys have the answers.

    Stay Informed

  • Title

    Image

    Ready to Talk to an Expert?

    Contact the experienced Combs Waterkotte felony lawyers now at (314) 900-HELP to get started on your defense.

    Get Started

Cases Handled

Over 10,000

Jail Days Saved

Over 1 Million

Google Reviews

400+ Perfect

Legal Experience

Over 60 Years

Weapon Charges in Chesterfield, MO Can Escalate Fast

Weapons charges are rarely “stand-alone” cases. In the Chesterfield, MO area, prosecutors often stack gun charges onto other allegations—drug offenses, assaults, domestic disputes, traffic stops, or even simple investigations. What starts as a routine police encounter can quickly escalate into a felony charge with long-term consequences. This is not the time to rely on assumptions about gun rights or hope the situation resolves itself. It is the time to speak with a skilled Chesterfield, MO weapon crime defense lawyer at Combs Waterkotte.

A weapon-related conviction may lead to:

  • Custodial sentences
  • Permanent loss of firearm ownership rights
  • A felony record
  • Enhanced penalties in future cases
  • Immigration consequences for non-citizens
  • Career and professional licensing damage


Can Federal Charges Be Reduced Or Dismissed?
Play video

Can Federal Charges Be Reduced Or Dismissed?

Can Federal Charges Be Reduced Or Dismissed? Chris Combs and Andrew Russek, lawyers with Combs Waterkotte, a leading federal criminal defense firm, talk about proffers, probation, and federal …

Should I Hire A Lawyer Experienced In Federal Defense?
Play video

Should I Hire A Lawyer Experienced In Federal Defense?

Should I Hire A Lawyer Experienced In Federal Defense? Chris Combs and Andrew Russek from the leading federal criminal defense firm Combs Waterkotte discuss the importance of hiring a lawyer with …

What Penalties Apply To Federal Sex Crime Convictions?
Play video

What Penalties Apply To Federal Sex Crime Convictions?

What Penalties Apply To Federal Sex Crime Convictions? Andrew Russek and Chris Combs from Combs Waterkotte federal criminal defense firm discuss potential penalties related to federal sex crime …

Do Federal Sex Crimes Require Sex Offender Registration?
Play video

Do Federal Sex Crimes Require Sex Offender Registration?

Do Federal Sex Crimes Require Sex Offender Registration? Andrew Russek, a lawyer with leading federal criminal defense firm Combs Waterkotte, discusses the sex offender registry and federal sex …

What Makes A Sex Crime Federal Rather Than State?
Play video

What Makes A Sex Crime Federal Rather Than State?

What Makes A Sex Crime Federal Rather Than State? Andrew Russek and Chris Combs of Combs Waterkotte discuss factors that play into a sex crime being classified as federal, rather than …

What Are Federal Sex Crime Charges?
Play video

What Are Federal Sex Crime Charges?

What Are Federal Sex Crime Charges? Chris Combs and Andrew Russek of Combs Waterkotte discuss the most common federal sex crime charges. Interview Transcript Scott Michael Dunn: Well, let's …

Is the Death Penalty Possible in Federal Murder Cases?
Play video

Is the Death Penalty Possible in Federal Murder Cases?

Is the Death Penalty Possible in Federal Murder Cases? Chris Combs and Andrew Russek of Combs Waterkotte discuss how the death penalty comes into play for federal murder cases. Interview …

What Is Federal Murder Or Federal Homicide?
Play video

What Is Federal Murder Or Federal Homicide?

What Is Federal Murder Or Federal Homicide? Andrew Russek, a leading criminal defense attorney with Combs Waterkotte, discusses the distinction between murder and homicide as it relates to federal …

Can Federal Charges Be Reduced Or Dismissed?
Play video

Can Federal Charges Be Reduced Or Dismissed?

Can Federal Charges Be Reduced Or Dismissed? Chris Combs and Andrew Russek, lawyers with Combs Waterkotte, a leading federal criminal defense firm, talk about proffers, probation, and federal …

Should I Hire A Lawyer Experienced In Federal Defense?
Play video

Should I Hire A Lawyer Experienced In Federal Defense?

Should I Hire A Lawyer Experienced In Federal Defense? Chris Combs and Andrew Russek from the leading federal criminal defense firm Combs Waterkotte discuss the importance of hiring a lawyer with …

What Penalties Apply To Federal Sex Crime Convictions?
Play video

What Penalties Apply To Federal Sex Crime Convictions?

What Penalties Apply To Federal Sex Crime Convictions? Andrew Russek and Chris Combs from Combs Waterkotte federal criminal defense firm discuss potential penalties related to federal sex crime …

Do Federal Sex Crimes Require Sex Offender Registration?
Play video

Do Federal Sex Crimes Require Sex Offender Registration?

Do Federal Sex Crimes Require Sex Offender Registration? Andrew Russek, a lawyer with leading federal criminal defense firm Combs Waterkotte, discusses the sex offender registry and federal sex …

What Makes A Sex Crime Federal Rather Than State?
Play video

What Makes A Sex Crime Federal Rather Than State?

What Makes A Sex Crime Federal Rather Than State? Andrew Russek and Chris Combs of Combs Waterkotte discuss factors that play into a sex crime being classified as federal, rather than …

What Are Federal Sex Crime Charges?
Play video

What Are Federal Sex Crime Charges?

What Are Federal Sex Crime Charges? Chris Combs and Andrew Russek of Combs Waterkotte discuss the most common federal sex crime charges. Interview Transcript Scott Michael Dunn: Well, let's …

Is the Death Penalty Possible in Federal Murder Cases?
Play video

Is the Death Penalty Possible in Federal Murder Cases?

Is the Death Penalty Possible in Federal Murder Cases? Chris Combs and Andrew Russek of Combs Waterkotte discuss how the death penalty comes into play for federal murder cases. Interview …

What Is Federal Murder Or Federal Homicide?
Play video

What Is Federal Murder Or Federal Homicide?

What Is Federal Murder Or Federal Homicide? Andrew Russek, a leading criminal defense attorney with Combs Waterkotte, discusses the distinction between murder and homicide as it relates to federal …



Types of Weapon and Gun Charges We Handle in Chesterfield, MO

Combs Waterkotte provides aggressive defense for clients in and around Chesterfield, MO who are charged under Missouri or federal firearm laws. Our experience includes defending cases involving:

Unlawful Use of a Weapon (UUW)

As defined by RSMo. § 571.030, these cases can include alleged concealed carry violations, brandishing or threatening conduct, firing a weapon inside Chesterfield limits or from a vehicle, or possessing a firearm while under the influence.

Unlawful Possession of a Firearm

RSMo. § 571.070: Charges based on alleged prohibited status, including prior felony convictions or active orders of protection in the Chesterfield, MO area.

Armed Criminal Action (ACA)

RSMo. § 571.015: Firearm allegations tied to the commission or attempted commission of another felony.

Illegal Transfer or Trafficking of Firearms

RSMo. § 571.060: Accusations involving the sale, loan, or delivery of a firearm in violation of Missouri or federal law, including transfers to prohibited persons.

Ghost Guns & Defaced Serial Numbers

Under RSMo. § 571.050, possession or distribution of firearms without serial numbers—or with altered or removed identifiers—can result in serious criminal charges.

School Grounds & Statutorily Restricted Areas

Allegations involving firearm possession on school property or in locations specifically prohibited by statute or posted notice within the Chesterfield, MO area.

City-Level Weapons Code Violations

Charges arising under city or county weapons ordinances throughout Chesterfield, MO and surrounding municipalities.

Sentencing Enhancements & Repeat-Offender Allegations

Allegations that seek increased penalties based on firearm involvement, prior convictions, or “dangerous” or “persistent” offender classifications connected to drug or violent felony cases.

St. Louis Firearm & Weapon Crimes Lawyer | State & Federal Defense | Combs Waterkotte

Federal Firearm Charges in Chesterfield, MO

When a weapons investigation in Chesterfield, MO draws federal attention, the stakes rise fast. Cases are frequently brought in the U.S. District Court for the Eastern District of Missouri, where sentencing exposure is significantly harsher than in state court. Common allegations include 18 U.S.C. § 922(g) (possession by a prohibited person) and 18 U.S.C. § 924(c) (firearms allegedly connected to drug trafficking or violent crimes), both of which often trigger mandatory minimum prison terms.

These cases often involve overlapping state and federal jurisdiction, requiring immediate and strategic defense decisions. Our Chesterfield, MO weapon crimes defense team has decades of experience handling federal firearm prosecutions, challenging illegal searches and seizures, attacking the admissibility of statements, and positioning cases strategically under the Federal Sentencing Guidelines from the very beginning.

Why Combs Waterkotte is the Right Choice for Weapon Charge Defense in Chesterfield, MO

Gun and weapon offenses are treated aggressively in Chesterfield, MO-area courts. Prosecutors often assume intent, danger, or guilt the moment a firearm is involved. That assumption can lead to harsh charging decisions and extreme sentencing exposure. Combs Waterkotte exists to push back against that mindset—with precision, preparation, and proven defense strategy.

Personalized, Client-First Representation

At Combs Waterkotte, you are never treated like a case number. We take the time to understand your situation, your priorities, and your risks. From the first call, our Chesterfield, MO weapon crime defense lawyers walk you through what you’re facing, what matters most right now, and how we can protect you. You’ll have direct access to your defense team, clear communication, and honest answers—not radio silence or legal jargon.

Relentless Trial Preparation

Leverage in weapons cases comes from preparation. Prosecutors know which firms are ready to fight—and which will fold. We approach every firearm case as if it’s headed to trial, aggressively challenging illegal stops, unconstitutional searches, flawed seizures, and overstated enhancements. If the state’s evidence doesn’t hold up, we expose it. And when trial is the right move, we’re ready.

Resources That Tip the Scales

Firearm cases often hinge on technical details most firms overlook. We dig deeper—using a wide network of resources including investigators, forensic experts, former law enforcement consultants, and advanced evidence review to challenge the prosecution’s narrative. Combs Waterkotte invests the time and resources necessary to dismantle weak cases and put you in the strongest possible position.

Decades of Courtroom Experience at the State and Federal Level

Our attorneys have over six decades of combined experience defending weapon and firearm charges in Chesterfield, MO, surrounding municipalities, and the Eastern District of Missouri. We understand how local prosecutors charge these cases, how judges handle bond and sentencing, and how federal firearm statutes and mandatory minimums change the landscape. That insight allows us to make smarter strategic decisions at every stage of your case.

Early Intervention That Changes Outcomes

Weapons cases move fast—and waiting is not an option. We step in immediately to preserve critical evidence, test the legality of the stop or search, and challenge the state’s theory before it solidifies. By applying pressure early through focused motion practice, we often shift the balance of the case in our clients’ favor.

Clear Guidance and Tireless Representation

We don’t promise outcomes we can’t control. What we do promise is effort, urgency, transparency, and a defense strategy built to protect your freedom, your rights, and your future. Whether that means dismissal, reduction, or a hard-fought trial, Combs Waterkotte stands with you every step of the way.

Weapon Crimes Lawyer St. Louis | Protect Your Freedom With Combs Waterkotte

Arrested with a firearm in the Chesterfield, MO area? When you choose a Combs Waterkotte Chesterfield, MO weapon crime defense lawyer, you’re not only selecting the ideal weapon crime defense attorney in Chesterfield, MO and beyond – you’re protecting your rights, your freedom, and your future. Along with an experienced weapon crime defense lawyer, our legal team is available 24/7 and provides expertise in the following areas for residents in Chesterfield and beyond:

How Weapon Charges Escalate to Felonies in Chesterfield, MO

Weapons charges can move from misdemeanor to felony faster than most people realize. A felony conviction can mean substantial prison time and a lifetime loss of gun rights. That’s why early, aggressive defense matters. Prosecutors in the Chesterfield, MO area often elevate weapons cases to felonies when they claim:

  • A prior felony or disqualifying conviction
  • A firearm was connected to another alleged offense
  • Status as a prohibited person under Missouri or federal law
  • Altered or prohibited weapons
  • The incident involved minors or restricted locations

Defense Strategies We Use in Chesterfield, MO Weapons Cases

Gun cases are rarely as straightforward as prosecutors suggest. Our Chesterfield, MO weapon crime defense team dissects every aspect of the state’s case, from the initial stop to the alleged possession, using targeted defense strategies designed to expose weaknesses and suppress unlawful evidence:

  • Lack of Knowledge or Intent
    The state must prove you knowingly possessed or used a firearm illegally. If the weapon did not belong to you, was hidden from view, or you lacked awareness or control, we challenge the prosecution’s ability to meet its burden.
  • Self-Defense Under Missouri Law
    Missouri law protects individuals who act in reasonable self-defense. If the evidence shows you acted to prevent immediate harm or death, we assert self-defense and stand-your-ground rights to contest weapon-related accusations.
  • Constitutional Violations by Law Enforcement
    Firearms discovered through unconstitutional police actions cannot be used in court. When law enforcement violates Fourth Amendment protections, we pursue motions to suppress the weapon and, in many cases, seek dismissal of the charges entirely.

Inside Knowledge of the Prosecution. A Defense Strategy That Puts You First in Chesterfield.

Combs Waterkotte brings a critical advantage to Chesterfield, MO weapon crime defense: we understand how prosecutors think. We know which cases they push, which evidence they rely on, and where their cases are weakest.

That perspective enables us to:

  • Recognize weak or inflated charges early
  • Push back against stacked charges
  • Challenge firearm enhancements
  • Negotiate from strength—not fear
  • Take cases to trial when necessary

A prepared defense changes how prosecutors evaluate risk—and how far they’re willing to push a case.



Next Steps After a Weapon Charge in Chesterfield, MO

If law enforcement has contacted you, detained you, or made an arrest involving a firearm in or around Chesterfield, MO:

A prepared defense changes how prosecutors evaluate risk—and how far they’re willing to push a case.

Talk to a Weapon Crimes Defense Attorney in Chesterfield, MO Now

A weapon charge does not define you. But, how you respond to it can define your future. The consequences are too serious to wait or guess.

If you’re facing a firearm or weapons allegation in Chesterfield, MO, call Combs Waterkotte at (314) 900-HELP or contact us online to speak with a seasoned Chesterfield, MO weapon crime defense attorney. The sooner your defense begins, the more control you keep over your future.

View Service Areas
Open Video
Image

Featured Results:

Client Review, DUI Case

Play video
Image

Get In Touch:

St. Louis

Main Office

(314) 900-HELP

Get Directions

Clayton

By Appointment Only

(314) 900-HELP

Get Directions

Kansas City

By Appointment Only

(913) 77-CRIME

Get Directions