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Felon in Possession of Firearm Attorney

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A hand pulling a pistol from behind a man’s back

Expert Legal Defense for Felon in Possession of Firearm Charges Throughout Riverside County

Being charged with felon in possession of a firearm in Riverside County is one of the most serious weapons offenses under California law. If you have a prior felony conviction and you’re found in possession of any firearm, you face mandatory prison time, permanent loss of your Second Amendment rights, federal prosecution exposure, and a felony conviction that follows you for life. These charges are aggressively prosecuted by both state and federal authorities, with prosecutors seeking maximum penalties to prevent future gun violence. Whether the firearm belonged to someone else, you didn’t know it was there, the search was illegal, or your prior conviction doesn’t actually prohibit firearm possession, you need experienced legal representation that understands the complex intersection of firearms laws, criminal procedure, and constitutional rights. At Tu Defensor Criminalista, we provide aggressive, comprehensive legal defense for individuals facing felon in possession of firearm charges throughout Riverside County, protecting your constitutional rights and fighting to preserve your freedom.

Riverside County is one of California’s largest and most diverse counties with a 2026 population of approximately 2,553,572 residents[1] spanning more than 7,200 square miles[2]. The county encompasses major cities including Riverside, Corona, Moreno Valley, Temecula, Murrieta, Hemet, Indio, Palm Desert, and numerous other communities throughout the Inland Empire and Coachella Valley. With such extensive geographic and population diversity, firearms enforcement has become a major priority for law enforcement agencies throughout the county.


According to the California Department of Justice’s Armed and Prohibited Persons System (APPS), California actively identifies and recovers firearms from individuals who legally purchased weapons but later became prohibited from possessing them[3]. The California Attorney General’s office reports that firearms were involved in 69.9% of homicides in California in 2023 where the weapon was identified[4], making firearms-related prosecutions a top enforcement priority. Don’t face these devastating charges without experienced legal representation that knows how to challenge felon in possession allegations and protect your rights.

Understanding California’s Felon in Possession Laws

California Penal Code § 29800 (formerly § 12021) is the primary statute prohibiting convicted felons from owning, purchasing, receiving, or possessing firearms. Understanding the elements prosecutors must prove and the severe penalties you face is critical to mounting an effective defense.

California Penal Code § 29800 – Felon in Possession of a Firearm

Under Penal Code § 29800, it’s illegal for any person who has been convicted of a felony under the laws of California, the United States, or any other state to own, purchase, receive, or possess any firearm. This prohibition is broad and applies to:

  • California Felony Convictions: Any felony conviction under California law, regardless of the type of offense (violent, nonviolent, drug-related, property crime, white collar, etc.)
  • Federal Felony Convictions: Felonies under federal law, including federal drug trafficking, firearms violations, fraud, and other federal crimes
  • Out-of-State Felony Convictions: Felonies under the laws of any other state, even if the offense would only be a misdemeanor under California law
  • Foreign Convictions: In some cases, convictions under the laws of other countries may trigger the prohibition

To convict you under Penal Code § 29800, the prosecution must prove beyond a reasonable doubt:

  • Element 1: You were previously convicted of a felony
  • Element 2: You owned, purchased, received, or possessed a firearm
  • Element 3: You knew you possessed the firearm

The prosecution does NOT need to prove you knew you were prohibited from possessing firearms—ignorance of the law is not a defense.

What Constitutes “Possession”?

California law recognizes two types of possession, both of which can support a conviction:

  • Actual Possession: You have physical possession or control of the firearm on your person (in your hand, pocket, waistband, etc.)
  • Constructive Possession: You have control over the firearm or the right to control it, even if it’s not on your person. This includes:
    • Firearms in your home or vehicle
    • Firearms in areas under your control
    • Firearms registered to you but stored elsewhere
    • Shared access to firearms with others

Constructive possession requires proof that you knew of the firearm’s presence and had the ability to exercise control over it. Mere proximity to a firearm isn’t enough—the prosecution must prove the connection between you and the weapon.

Penalties for Felon in Possession of a Firearm

Pelon Code § 29800 violations are “straight felonies” that cannot be reduced to misdemeanors. Penalties include:

Standard Sentence:

  • 16 months, 2 years, or 3 years in county jail or state prison
  • Fines up to $10,000
  • Formal probation (in some cases)
  • Permanent felony conviction on your record

Enhanced Sentences:

If you have prior convictions for certain violent felonies or serious felonies listed in Penal Code § 667.5(c) or § 1192.7(c), you face:

  • Mandatory state prison time (no county jail or probation)
  • Longer sentences based on prior conviction history
  • Potential strike allegations under California’s Three Strikes Law

Three Strikes Implications:

If your prior felony was a “strike” offense and you’re now convicted of felon in possession (which can itself be charged as a strike under certain circumstances), you face:

  • Doubled sentences for a second strike
  • 25 years to life for a third strike

Federal Prosecution – 18 U.S.C. § 922(g)

In addition to California state charges, you may face federal prosecution under 18 U.S.C. § 922(g), which prohibits firearm possession by:

  • Convicted felons (any crime punishable by more than one year imprisonment)
  • Fugitives from justice
  • Unlawful users of or persons addicted to controlled substances
  • Persons adjudicated as mental defectives or committed to mental institutions
  • Illegal aliens or persons admitted under nonimmigrant visas
  • Persons dishonorably discharged from the Armed Forces
  • Persons who have renounced United States citizenship
  • Persons subject to certain restraining orders
  • Persons convicted of misdemeanor domestic violence

Federal Penalties:

  • Up to 10 years in federal prison
  • Fines up to $250,000
  • Federal supervised release after prison
  • Armed Career Criminal Act (ACCA): Mandatory 15-year minimum if you have three prior violent felony or serious drug convictions

Federal prosecution is particularly dangerous because:

  • Federal sentencing guidelines often recommend longer sentences than state law
  • Federal prison time must be served in Bureau of Prisons facilities, often far from family
  • No parole in federal system (must serve approximately 85% of sentence)
  • ACCA mandatory minimums eliminate judicial discretion

The Armed and Prohibited Persons System (APPS)

The California Department of Justice operates the Armed and Prohibited Persons System (APPS)[3], which cross-references firearm purchasers with individuals who later become prohibited from possessing firearms.

APPS identifies prohibited persons who:

  • Legally purchased firearms before felony convictions
  • Legally purchased firearms but later became prohibited due to restraining orders, mental health holds, or other disqualifying events
  • Are registered owners of firearms but are now prohibited persons

APPS agents conduct investigations and operations throughout California, including Riverside County, to:

  • Contact prohibited persons and demand firearm surrender
  • Execute search warrants to recover firearms
  • Arrest prohibited persons found in possession
  • Seize firearms from prohibited individuals

Many felon in possession arrests in Riverside County result from APPS enforcement activities.

How Felon in Possession Cases Arise in Riverside County

Understanding how these cases develop helps identify potential defenses and constitutional violations.

Traffic Stops and Vehicle Searches

Many arrests result from traffic stops where officers:

  • Observe firearms in plain view
  • Conduct consent searches and find firearms
  • Search vehicles incident to arrest for other offenses
  • Use drug-sniffing dogs that alert, leading to searches

Search Warrants

Firearms are often discovered during:

  • Drug search warrants at homes
  • Probation or parole compliance searches
  • Search warrants for other crimes
  • APPS-related search warrants specifically targeting firearms recovery

Domestic Violence Calls

Police responding to domestic disturbance calls routinely:

  • Search for weapons
  • Ask about firearm ownership
  • Discover firearms during protective sweeps
  • Run background checks revealing felony convictions

Probation and Parole Searches

If you’re on probation or parole, you’re subject to:

  • Warrantless searches by probation/parole officers
  • Search conditions allowing law enforcement access
  • Regular compliance checks that may uncover firearms

Voluntary Surrenders

Some cases arise when prohibited persons:

  • Attempt to voluntarily surrender firearms
  • Contact police about firearms owned by others
  • Are reported by family members concerned about firearm access

Tips and Reports

Law enforcement receives tips from:

  • Family members
  • Romantic partners (especially during relationship disputes)
  • Neighbors
  • Confidential informants
  • Anonymous crime stoppers reports

Powerful Legal Defenses to Felon in Possession Charges

Despite the serious nature of these charges, strong legal defenses can result in case dismissal, charge reduction, or acquittal at trial.

Fourth Amendment Violations – Illegal Searches and Seizures

The most common and successful defense challenges how law enforcement discovered the firearm. If your Fourth Amendment rights were violated, the firearm evidence must be suppressed and excluded from trial.

Illegal Traffic Stops: Police must have reasonable suspicion to stop your vehicle. If the stop lacked justification, any evidence discovered (including firearms) must be suppressed.

Illegal Vehicle Searches: Absent consent, probable cause, or a valid exception, officers cannot search your vehicle. We challenge:

  • Searches without proper voluntary consent
  • Searches exceeding the scope of consent
  • Searches based on alleged probable cause that didn’t actually exist
  • Searches incident to unlawful arrests

Illegal Home Searches: Your home receives the highest Fourth Amendment protection. We challenge:

  • Warrantless searches without valid consent or exigent circumstances
  • Search warrants based on false or stale information
  • Search warrants lacking probable cause or sufficient particularity
  • Searches that exceeded the warrant’s scope

Illegal Probation/Parole Searches: Even probationers and parolees have some Fourth Amendment protections. We challenge searches that:

  • Exceeded the scope of probation/parole search conditions
  • Were conducted for harassment rather than compliance verification
  • Lacked reasonable suspicion (where required by search conditions)

If we successfully suppress firearm evidence, prosecutors typically cannot proceed with charges.

Lack of Knowledge of Firearm’s Presence

The prosecution must prove you knew the firearm was present. We defend cases where:

  • The firearm belonged to someone else (roommate, family member, partner)
  • You had no knowledge the firearm was in your home, vehicle, or property
  • The firearm was hidden without your knowledge
  • You recently borrowed a vehicle containing a firearm you didn’t know about
  • Someone else placed the firearm in your property

Lack of Possession or Control

Even if you knew about the firearm, the prosecution must prove you possessed it or had the right to control it. We challenge:

  • Whether you had physical or constructive possession
  • Whether others had exclusive or primary access to where the firearm was found
  • Whether evidence specifically connects you to the firearm versus others
  • Whether you had the ability to exercise control over the weapon

Challenging the Prior Felony Conviction

The prohibition only applies if you have a qualifying felony conviction. We investigate and challenge:

  • Conviction Was Reduced to Misdemeanor: California Penal Code § 17(b) allows reduction of some “wobbler” felonies to misdemeanors. If your prior conviction was reduced, the firearm prohibition may not apply.
  • Conviction Was Expunged: While expungement under Penal Code § 1203.4 doesn’t automatically restore gun rights, we examine whether the expungement affects the prohibition.
  • Out-of-State Conviction Doesn’t Qualify: If your prior conviction was from another state, we analyze whether it would constitute a felony under California law. Some out-of-state felonies are only misdemeanors in California.
  • Conviction Was Set Aside or Dismissed: If your conviction was set aside, dismissed, or overturned on appeal, the prohibition doesn’t apply.
  • Certificate of Rehabilitation and Pardon: If you obtained a Certificate of Rehabilitation and Governor’s pardon, your gun rights may have been restored.

Momentary or Temporary Possession

California courts recognize extremely limited exceptions for momentary possession in specific circumstances:

  • You discovered the firearm and immediately contacted law enforcement
  • You briefly handled it to turn it over to authorities
  • You moved it momentarily to prevent immediate harm

This is a narrow defense requiring immediate action to relinquish the weapon to proper authorities.

Entrapment

In rare cases involving undercover operations or informants, we may argue law enforcement induced you to possess a firearm you wouldn’t have otherwise possessed.

Statute of Limitations

California’s statute of limitations for felonies is generally three years from commission of the offense (longer for certain offenses or if concealed). If charges weren’t filed within the limitations period, the case must be dismissed.

Insufficient Evidence

The prosecution must prove every element beyond a reasonable doubt. We challenge cases with:

  • Weak or circumstantial evidence
  • Lack of definitive proof connecting you to the firearm
  • Insufficient evidence of knowledge or possession
  • Reasonable doubt about whether you actually possessed the weapon

Dual Sovereignty – State and Federal Prosecution

One of the most challenging aspects of felon in possession cases is exposure to both state and federal prosecution.

When Federal Prosecution Occurs

Federal prosecutors (United States Attorney’s Office for the Central District of California) typically pursue cases involving:

  • Defendants with extensive criminal histories
  • Violent prior convictions
  • Armed Career Criminal Act predicates (three prior violent or drug felonies)
  • Firearms trafficking
  • Firearms used in federal drug crimes
  • Cases with federal investigative interest

Simultaneous State and Federal Charges

Under the “dual sovereignty” doctrine, prosecution in both state court in Riverside County and federal court doesn’t violate double jeopardy protections. You can face:

  • State charges under Penal Code § 29800
  • Federal charges under 18 U.S.C. § 922(g)
  • Separate sentences in each system

This creates substantial strategic considerations in how we defend your case and negotiate with prosecutors.

Collateral Consequences of Felon in Possession Convictions

Beyond criminal penalties, convictions create severe collateral consequences:

Permanent Loss of Gun Rights

Conviction results in lifetime prohibition on firearm ownership under both California and federal law, with extremely limited restoration options.

Employment Barriers

Felony convictions (especially involving firearms) create nearly insurmountable employment barriers for:

  • Any job requiring firearms
  • Security positions
  • Law enforcement or military
  • Positions requiring trust or bonding
  • Professional careers requiring licenses

Immigration Consequences

For non-citizens, felon in possession convictions can constitute:

Aggravated Felonies: Under federal immigration law, firearms trafficking offenses and some felon in possession convictions may be aggravated felonies triggering:

  • Mandatory deportation
  • Permanent inadmissibility
  • No relief available

Crimes Involving Moral Turpitude: Some firearms violations may constitute crimes involving moral turpitude affecting:

  • Visa eligibility
  • Naturalization applications
  • Admissibility

Enhanced Penalties for Future Offenses

Future felony convictions will face enhanced sentences based on your felon in possession conviction as a prior.

Restoring Gun Rights After Felony Convictions

California law provides extremely limited mechanisms to restore firearm rights:

Reduction to Misdemeanor (Penal Code § 17(b))

If your original felony conviction was for a “wobbler” offense that could have been charged as a misdemeanor, we petition to reduce it. Successful reduction may restore gun rights, though California and federal laws differ on this point.

Expungement (Penal Code § 1203.4)

While expungement provides benefits, it does NOT restore gun rights for felony convictions under California law. Federal firearm prohibitions also continue despite expungement.

Certificate of Rehabilitation and Governor’s Pardon

This is the primary mechanism to restore gun rights after felony conviction:

  • Complete all sentences, probation, and parole
  • Demonstrate substantial rehabilitation
  • Apply to Superior Court for Certificate of Rehabilitation
  • If granted, automatic application to Governor for pardon
  • If pardoned, gun rights may be restored (though federal prohibitions may remain)

This is a lengthy process taking many years with no guarantee of success.

Federal Relief

Federal firearm prohibition relief through ATF is currently unavailable due to lack of Congressional funding.

Why Riverside County Residents Choose Tu Defensor Criminalista

Specialized Felon in Possession Defense

We have extensive experience defending these complex cases under both California and federal law, understanding the nuances that can make the difference between conviction and dismissal.

Constitutional Law Expertise

These cases often turn on Fourth Amendment search and seizure issues. We have substantial experience litigating suppression motions and challenging illegal searches.

Familiarity with Riverside County Courts

We regularly appear in courthouses throughout Riverside County:

  • Riverside Historic Courthouse
  • Corona Courthouse
  • Indio Larson Justice Center
  • Temecula Southwest Justice Center
  • Banning Justice Center
  • Palm Springs Courthouse

Our local experience provides strategic advantages.

Federal Court Experience

We defend cases in both state court and federal court (United States District Court for the Central District of California), providing seamless representation across jurisdictions.

Immediate Investigation

We act immediately to:

  • Challenge search and seizure legality
  • Investigate prior conviction status
  • Examine firearm registration and ownership
  • Interview witnesses
  • Preserve evidence
  • Challenge APPS procedures

Expert Resources

We employ:

  • Firearms experts
  • Constitutional law experts
  • Forensic specialists
  • Investigators
  • Prior conviction record specialists

Immigration Law Coordination

For non-citizen clients, we work with immigration attorneys to minimize deportation risks and structure defenses protecting immigration status.

Bilingual Services

We provide full legal services in both English and Spanish (Hablamos Español), serving Riverside County’s diverse population.

24/7 Availability

Felon in possession arrests often occur during search warrants or traffic stops requiring immediate legal assistance. We’re available 24/7 at (888) 315-3326.

Frequently Asked Questions – Felon in Possession in Riverside County

Can I be convicted if the gun wasn’t mine?

Ownership isn’t required—possession is what matters. However, if the firearm belonged to someone else and you lacked knowledge or control, you have strong defenses.

What if I didn’t know I couldn’t have guns?

Ignorance of the law isn’t a defense. However, if you genuinely didn’t know a firearm was present, lack of knowledge is a valid defense.

Can I have guns in my home if they belong to my spouse?

No. If you have access to firearms, you constructively possess them even if registered to your spouse. Your spouse must store them where you have no access.

What if my felony was reduced to a misdemeanor?

If your prior conviction was reduced under Penal Code § 17(b), the firearm prohibition may not apply. We investigate your conviction status.

Will I definitely go to federal prison?

Not necessarily. Many cases are prosecuted in state court only. Federal prosecution depends on various factors including your criminal history and case circumstances.

Can these charges be dismissed?

Yes, through various defenses including illegal searches, lack of possession/knowledge, challenging prior convictions, or insufficient evidence.

What’s the Armed Career Criminal Act?

ACCA is a federal law mandating 15-year minimum sentences for felon in possession defendants with three prior violent felony or serious drug convictions.

Can I get probation?

Possibly, depending on your criminal history and circumstances. Some prior convictions mandate prison time, but many cases allow probation.

How long does the firearm prohibition last?

For most felony convictions, the prohibition is lifetime unless gun rights are restored through Certificate of Rehabilitation and pardon.

What if the search was illegal?

If your Fourth Amendment rights were violated, firearm evidence must be suppressed, typically resulting in case dismissal.

Take Immediate Action – Your Freedom Is at Stake

Felon in possession charges are among the most seriously prosecuted firearms offenses in California. Law enforcement and prosecutors pursue these cases aggressively, often seeking state prison sentences and federal prosecution.

Evidence must be preserved, constitutional violations identified, and defenses built immediately. Fourth Amendment suppression motions must be filed early in the proceedings.

Don’t wait—call Tu Defensor Criminalista now at (888) 315-3326 for experienced, aggressive legal defense that protects your constitutional rights and fights for your freedom.

Contact Information

Your freedom and your future are at stake. Felon in possession convictions result in years in state or federal prison, permanent loss of gun rights, and felony convictions that follow you for life. Don’t face these devastating charges without experienced legal representation. Tu Defensor Criminalista provides aggressive, comprehensive legal defense for felon in possession charges throughout Riverside County, protecting your rights and fighting for the best possible outcome.

Service areasServing Riverside County and nearby communities
LanguagesEnglish & Spanish (Hablamos Español)
Get a Free Consultation

Your initial consultation is free and completely confidential. We’ll listen to what happened, review your prior conviction history, explain your defenses and options, and begin building your defense immediately. Don’t wait—contact us now at (888) 315-3326.

Whether you’ve just been arrested, are under investigation, have been contacted by APPS agents, or need to understand your rights regarding firearms after a felony conviction, we’re here to help 24 hours a day, 7 days a week. Call now for your free confidential consultation. Se habla español.

Sources

  1. 2026 population of approximately 2,553,572 residents (counties.org)
  2. more than 7,200 square miles (rivcoeda.org)
  3. California Department of Justice’s Armed and Prohibited Persons System (APPS), California actively identifies and recovers firearms from individuals who legally purchased weapons but later became prohibited from possessing them (oag.ca.gov)
  4. California Attorney General’s office reports that firearms were involved in 69.9% of homicides in California in 2023 where the weapon was identified (oag.ca.gov)

Client Trust & Avvo Recognition

Attorney Armando Josué Cespedes is rated 5.0 on Avvo, with 34 five-star reviews from clients praising his dedication, professionalism, and results. Many note how his trial skills and attention to detail led to reduced charges or outright dismissals.

I was arrested for a DUI just recently, since Spanish is my first language, it was important to find a great attorney who was bilingual. Getting your first DUI can...
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He cares and did everything possible to help me resolve my case. I was worried about my hit and run and DUI case. Not only did he go to court...
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Armando gets results with your best interest in mind. I was wrongfully being accused of making primal threats. Even though I was innocent, I was aware that the accusations are...
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