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Weapon Crimes Defense Attorney in El Monte

Table of Contents

If you’ve been arrested or charged with a weapon crime in El Monte, you’re facing serious criminal charges that can result in years in state prison, permanent loss of your Second Amendment rights, mandatory sentencing enhancements, felony convictions on your record, and devastating consequences affecting your employment, housing, immigration status, and future. At Tu Defensor Criminalista, we provide aggressive, experienced legal representation to defend against all weapon crimes and firearms-related charges throughout El Monte and Los Angeles County.


Weapon crimes encompass a wide range of offenses from illegal possession of firearms and concealed weapons to assault with deadly weapons, brandishing firearms, felon in possession charges, possession of prohibited weapons, carrying loaded firearms in public, and weapons violations during commission of other crimes. These arrests occur throughout El Monte when law enforcement conducts traffic stops on Valley Boulevard, Garvey Avenue, and Peck Road discovering firearms, when probation or parole searches at residences reveal weapons, during domestic violence calls where officers find firearms, at businesses and public spaces where weapons are brandished or discharged, and during gang enforcement operations throughout the San Gabriel Valley. Many people charged with weapon crimes are lawful gun owners who made technical violations of California’s complex firearms laws, individuals exercising their Second Amendment rights who were unaware of specific restrictions, or people falsely accused or charged based on constructive possession theories where prosecutors claim they had access to weapons they never actually possessed. The consequences of weapon crime convictions are severe and permanent—loss of gun rights for ten years or life, mandatory minimum sentences, strikes under California’s Three Strikes Law for certain offenses, federal prosecution possibilities, and criminal records that eliminate employment opportunities and professional licenses. We’ve successfully defended hundreds of clients facing weapon charges throughout Southern California, achieving dismissals based on illegal searches, suppression of evidence, reduced charges, favorable plea agreements, and outcomes that protect our clients’ freedom, rights, and futures.

Understanding California’s Weapon Crime Laws

California maintains some of the nation’s strictest firearms laws, criminalizing numerous categories of weapon possession, use, and transfer.

Carrying a Concealed Firearm – Penal Code Section 25400

According to California Penal Code Section 25400[1], it is generally unlawful to carry a concealed firearm on your person or in a vehicle.

Elements Prosecutors Must Prove:

  1. You carried a firearm
  2. The firearm was substantially concealed on your person or in a vehicle
  3. You knew you were carrying the firearm

Penalties:

  • Misdemeanor: Up to 1 year county jail, fine up to $1,000
  • Felony (with prior convictions, gang affiliation, or other aggravating factors): 16 months, 2, or 3 years state prison

Exceptions:

  • Valid California CCW permit holders
  • Transporting unloaded firearm in locked container
  • Business owners on business premises
  • Certain law enforcement and military personnel

Carrying a Loaded Firearm in Public – Penal Code Section 25850

PC 25850 prohibits carrying a loaded firearm on your person or in a vehicle while in any public place or on any public street.

Elements:

  1. You carried a loaded firearm
  2. You were in a public place or on a public street in an incorporated city
  3. You knew you were carrying the firearm

Penalties:

  • Misdemeanor: Up to 1 year county jail
  • Felony (with prior convictions, stolen firearm, gang affiliation, prohibited person): 16 months, 2, or 3 years state prison

Loaded Defined: A firearm is “loaded” when there is an unexpended cartridge or shell in the firing chamber or in a magazine or clip attached to the firearm.

Felon in Possession of Firearm – Penal Code Section 29800

PC 29800 prohibits any person convicted of a felony from owning, purchasing, receiving, or possessing any firearm.

Penalties:

  • 16 months, 2, or 3 years state prison
  • Federal prosecution possible under 18 USC § 922(g)
  • Mandatory minimum 15 years federal prison under Armed Career Criminal Act if three prior violent or drug felonies

Assault with a Deadly Weapon – Penal Code Section 245(a)(1)

Assault with a deadly weapon involves assault with any deadly weapon or instrument, or by means of force likely to produce great bodily injury.

Penalties:

  • 2, 3, or 4 years state prison
  • Strike under California’s Three Strikes Law
  • Additional enhancements if firearm used

Assault with a Firearm – Penal Code Section 245(a)(2)

Specifically assaulting someone with a firearm:

  • 2, 3, or 4 years state prison
  • 6 years if semi-automatic firearm
  • Strike offense
  • 50% custody requirement

Brandishing a Weapon or Firearm – Penal Code Section 417

Brandishing under PC 417 involves drawing or exhibiting any deadly weapon in a rude, angry, or threatening manner, or unlawfully using a weapon in a fight or quarrel.

Penalties:

  • Brandishing deadly weapon (not firearm): Minimum 30 days county jail
  • Brandishing firearm: Minimum 3 months county jail
  • Brandishing at peace officer: 16 months, 2, or 3 years state prison
  • Brandishing at daycare with children present: 3, 4, or 5 years state prison

Possession of Prohibited Weapons – Various Penal Code Sections

California prohibits numerous weapon types:

  • Short-barreled shotguns and rifles
  • Assault weapons (as defined by California law)
  • Machine guns
  • Silencers
  • Zip guns
  • Cane guns
  • Wallet guns
  • Undetectable firearms
  • Large-capacity magazines (over 10 rounds in most cases)

Penalties vary but typically include:

  • Felony charges
  • State prison sentences
  • Permanent firearm prohibitions

Possession of Ammunition by Prohibited Person – Penal Code Section 30305

Prohibits persons prohibited from possessing firearms from possessing ammunition:

  • Wobbler offense
  • Misdemeanor: Up to 1 year jail
  • Felony: 16 months, 2, or 3 years prison

Discharge of Firearm at Inhabited Dwelling – Penal Code Section 246

Shooting at an inhabited dwelling or occupied building:

  • 3, 5, or 7 years state prison
  • Strike offense
  • Extremely serious charge

Criminal Storage of Firearm – Penal Code Section 25100

Keeping loaded firearm where child likely to gain access without permission:

  • Misdemeanor or felony depending on circumstances
  • Enhanced penalties if child uses firearm causing injury or death

According to the California Department of Justice[2], California maintains comprehensive firearms regulations including background check requirements, waiting periods, and prohibited person databases to enforce firearm restrictions.

Weapon Crimes in El Monte and the San Gabriel Valley

El Monte, with a population of approximately 115,000 residents according to the U.S. Census Bureau[3], experiences weapon-related arrests throughout the city.

Common Scenarios Leading to Weapon Arrests

Traffic Stops Discovering Firearms: El Monte Police Department conducts traffic stops on:

  • Valley Boulevard
  • Garvey Avenue
  • Peck Road
  • Residential streets throughout El Monte

Officers discover firearms during:

  • Consent searches of vehicles
  • Plain view observations
  • Searches incident to arrest
  • Probation/parole searches
  • Illegal searches (which we challenge)

Probation and Parole Searches: Individuals on probation or parole subject to warrantless searches:

  • Probation officers conduct home visits
  • Police conduct compliance checks
  • Firearms discovered during searches
  • Arrests for prohibited person possession

Domestic Violence Calls: Officers responding to domestic violence:

  • Observe or search for firearms
  • Discover prohibited persons with firearms
  • Seize firearms for safekeeping
  • Arrest for firearm violations

Gang Enforcement: El Monte Police Department gang units:

  • Target known gang members
  • Conduct vehicle and probation searches
  • Discover firearms during operations
  • File gang enhancements with weapon charges

Brandishing Incidents: Brandishing arrests occur during:

  • Road rage incidents on El Monte streets
  • Disputes between neighbors
  • Arguments at businesses
  • Confrontations in public spaces

Self-Defense Situations: Individuals using or displaying firearms for self-defense sometimes arrested when:

  • Police arrive after incident
  • Victims claim defendant was aggressor
  • Self-defense claims not believed initially

El Monte Police Department and Prosecution

Weapon crimes are prosecuted by the Los Angeles County District Attorney’s Office[4] at El Monte Courthouse (11234 East Valley Boulevard).

Aggressive Prosecution:

  • Specialized firearms prosecution units
  • Enhancement of sentences with weapon allegations
  • Federal referrals for serious cases
  • Pursuit of maximum penalties

Consequences of Weapon Crime Convictions

Criminal Penalties

Carrying Concealed Firearm (Misdemeanor):

  • Up to 1 year jail
  • Fine up to $1,000
  • Summary probation

Carrying Loaded Firearm (Felony):

  • 16 months, 2, or 3 years prison
  • Formal probation or state prison

Felon in Possession:

  • 16 months, 2, or 3 years state prison
  • Federal prosecution possibility

Assault with Deadly Weapon:

  • 2, 3, or 4 years state prison
  • Strike conviction

Brandishing Firearm:

  • Minimum 3 months jail
  • Up to 3 years prison

Loss of Second Amendment Rights

Firearm Prohibitions:

  • 10-year prohibition for many misdemeanor convictions
  • Lifetime prohibition for felony convictions
  • Federal prohibitions under 18 USC § 922(g)
  • Must surrender all firearms
  • Cannot own, possess, or purchase firearms or ammunition

Sentencing Enhancements

Firearm Enhancements (PC 12022.5): Using firearm in commission of felony adds:

  • 3, 4, or 10 years additional prison time

10-20-Life Enhancement (PC 12022.53): For serious felonies involving firearms:

  • Using firearm: 10 years additional
  • Discharging firearm: 20 years additional
  • Causing great bodily injury or death: 25 years to life additional

Three Strikes Law

Many weapon offenses are strikes:

  • Assault with deadly weapon
  • Discharge at inhabited dwelling
  • Armed robbery
  • Carjacking with firearm

Immigration Consequences

For non-citizens, weapon convictions can affect immigration status. According to the U.S. Citizenship and Immigration Services[5], firearms offenses can:

  • Constitute deportable offenses
  • Affect naturalization applications
  • Complicate green card renewals
  • Trigger removal proceedings

Employment and Professional Consequences

Employment Impact:

  • Background checks reveal convictions
  • Jobs requiring firearms impossible
  • Security positions unavailable
  • Law enforcement careers eliminated
  • Government employment difficult

Professional Licensing:

  • Security guard licenses revoked
  • Professional licenses affected
  • Career opportunities destroyed

Defenses to Weapon Crime Charges

Illegal Search and Seizure

Fourth Amendment Violations: Most weapon cases involve searches. We challenge:

  • Traffic stops without reasonable suspicion
  • Vehicle searches without probable cause or consent
  • Home searches without warrants
  • Searches exceeding scope of consent or warrants
  • Pretextual stops

Successful Suppression: If court grants motion to suppress illegally obtained evidence, firearms and statements excluded, typically resulting in dismissal.

Lack of Knowledge

Many weapon charges require knowledge of possession. We establish lack of knowledge:

  • You didn’t know firearm was in vehicle
  • Someone else put firearm there
  • Borrowing vehicle without knowing firearm present
  • Firearm hidden by another person

Lack of Possession

Actual vs. Constructive Possession: Prosecution must prove you possessed firearm. We demonstrate:

  • Firearm belonged to another person
  • Multiple people had access to location
  • No evidence linking you to firearm
  • Someone else had exclusive possession

Valid CCW Permit

If you possessed valid California CCW permit:

  • Carrying concealed firearm lawful
  • Prosecution cannot proceed
  • Charges should be dismissed

Lawful Transportation

California law allows transporting firearms if:

  • Unloaded
  • In locked container
  • Separate from ammunition
  • Transported directly to/from lawful purposes

Self-Defense

When brandishing or assault charges stem from self-defense:

  • You reasonably believed you faced imminent danger
  • Display or use of weapon was reasonable
  • You were not the aggressor
  • Self-defense is complete defense

Temporary Possession

Momentary possession for lawful purposes:

  • Taking firearm from suicidal person
  • Finding firearm and calling police
  • Immediate disposal of found firearm

False Accusations

Sometimes defendants falsely accused:

  • Revenge by ex-partners
  • Mistaken identity
  • Police assumptions
  • Fabricated evidence

Statute of Limitations

Misdemeanor weapon offenses must be prosecuted within 1 year of offense.

Constitutional Challenges

Second Amendment Defenses: Recent Supreme Court decisions expanding Second Amendment protections provide new defense arguments in some cases.

The Criminal Justice Process

Arrest and Booking

After arrest for weapon violation:

  • Transported to El Monte Police Department or county jail
  • Booking, fingerprints, photographs
  • Bail set according to charges
  • Firearms seized as evidence

Bail for weapon crimes: $10,000-$50,000 for misdemeanors, $25,000-$100,000+ for felonies.

Arraignment

First court appearance at El Monte Courthouse:

  • Advised of charges
  • Enter plea (typically not guilty)
  • Bail reviewed
  • Future dates scheduled

Pretrial Proceedings

Discovery: We obtain:

  • Police reports
  • Search warrant affidavits
  • Firearm reports and analysis
  • Ballistics reports
  • Video evidence
  • Witness statements

Investigation: We conduct:

  • Independent investigation
  • Interview witnesses
  • Examine search legality
  • Investigate firearm ownership
  • Challenge evidence

Motion Practice: We file motions to:

  • Suppress illegally obtained evidence (PC 1538.5)
  • Dismiss charges based on insufficient evidence
  • Strike prior convictions
  • Exclude inadmissible statements

Negotiations: We negotiate for:

  • Dismissals based on illegal searches
  • Reduced charges
  • Probation instead of prison
  • Minimum sentences
  • Alternative dispositions

Trial

If necessary, we provide aggressive trial defense:

  • Jury selection
  • Opening statements
  • Cross-examination of officers
  • Defense case presentation
  • Closing arguments emphasizing reasonable doubt

Sentencing

If convictions occur, we present mitigation:

  • Character letters
  • Evidence of lawful gun ownership history
  • No criminal history
  • Completion of firearms safety courses
  • Proposals for probation

Restoring Gun Rights

After Conviction: Restoring gun rights extremely difficult:

  • Felony convictions typically result in lifetime prohibition
  • Some relief available through expungement (PC 1203.4)
  • Certificate of rehabilitation and pardon process
  • Reduction of felonies to misdemeanors under Prop 47 (for qualifying offenses)

We help clients explore all options for restoring rights.

Federal Firearms Charges

Sometimes weapon cases prosecuted federally:

  • Felon in possession (18 USC § 922(g))
  • Armed Career Criminal Act cases
  • Firearms trafficking
  • Interstate commerce violations

Federal Prosecution:

  • United States Attorney’s Office handles prosecution
  • Federal sentencing guidelines apply
  • Mandatory minimum sentences
  • Federal prison time

Frequently Asked Questions

Can I be convicted if I didn’t know the firearm was there?

Knowledge is element of most weapon crimes. If you genuinely didn’t know firearm was present, we present this defense. However, prosecutors may argue you should have known.

What if the firearm belongs to someone else?

Common defense. We establish someone else owned and possessed firearm. However, “constructive possession” can apply if you had access and knowledge.

Can I carry a gun in my car for protection?

California law strictly regulates firearm transportation. Generally must be unloaded in locked container. Valid CCW permit allows loaded concealed carry.

Will I lose my gun rights forever?

Depends on conviction. Felonies typically result in lifetime prohibition. Some misdemeanors result in 10-year prohibition. Restoration difficult but sometimes possible.

What if police searched my car illegally?

Illegal searches violate Fourth Amendment. We file suppression motions. Successful suppression typically results in dismissal.

Can I get probation instead of prison?

Depends on charges and circumstances. Some weapon offenses carry mandatory prison. Others allow probation with strong mitigation.

What if I was defending myself?

Self-defense is complete defense to assault and brandishing charges. We present evidence establishing you reasonably feared for your safety.

Can weapon charges be dismissed?

Yes. Through illegal search suppression, insufficient evidence, or negotiation, we achieve dismissals regularly.

What about federal prosecution?

Serious weapon cases sometimes prosecuted federally. Federal penalties harsher than state. We defend in both state and federal court.

Can I still hunt after conviction?

Firearm prohibitions prevent possessing firearms for any purpose including hunting during prohibition period.

Why Choose Tu Defensor Criminalista

  • Extensive Weapon Crimes Defense Experience: Hundreds of weapon cases defended throughout Los Angeles County.
  • Fourth Amendment Expertise: Skilled at challenging illegal searches and seizures, achieving evidence suppression and dismissals.
  • Understanding of California Firearms Laws: Thorough knowledge of complex California firearms regulations.
  • Trial Experience: Proven trial skills with weapon crime acquittals.
  • Local El Monte Knowledge: Regular appearances at El Monte Courthouse, familiar with local prosecutors and judges.
  • Protecting Second Amendment Rights: We fight to preserve your gun rights when possible.
  • Bilingual Services: Spanish-language services available. Hablamos Español.
  • Available 24/7: Weapon arrests happen any time. We’re available immediately.

Take Action Immediately

Weapon charges threaten your freedom and rights.

  • Don’t make statements to police without an attorney.
  • Don’t consent to searches without attorney guidance.
  • Don’t wait to hire an attorney—early intervention is critical.
  • Do exercise right to remain silent.
  • Do contact an experienced attorney immediately.

Contact Information

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

Your freedom and driving privileges are worth fighting for. Call now—we’re available 24/7 to defend your rights.


Citations and Sources

  1. California Legislative Information – Penal Code Sections 25400, 25850, 29800, 245, 417, 246, 12022.5, 12022.53
    https://leginfo.legislature.ca.gov/[1]
  2. California Department of Justice – Firearms regulations and prohibited persons information
    https://oag.ca.gov/[2]
  3. U.S. Census Bureau – El Monte demographics
    https://www.census.gov/quickfacts/elmontecitycalifornia[3]
  4. Los Angeles County District Attorney’s Office – Prosecution information
    https://da.lacounty.gov/[4]
  5. U.S. Citizenship and Immigration Services – Immigration consequences
    https://www.uscis.gov/[5]

Sources

  1. California Penal Code Section 25400 (leginfo.legislature.ca.gov)
  2. California Department of Justice (oag.ca.gov)
  3. U.S. Census Bureau (census.gov)
  4. Los Angeles County District Attorney’s Office (da.lacounty.gov)
  5. U.S. Citizenship and Immigration Services (uscis.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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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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