If you or a loved one has been arrested or charged with a weapons crimes in Lancaster, California, you are facing serious consequences that could change your life forever. Weapons charges in California carry some of the harshest penalties in the nation, including lengthy prison sentences, massive fines, and a permanent criminal record that can destroy your employment opportunities, professional licenses, and fundamental rights—including your right to own firearms.
At Tu Defensor Criminalista, we understand that weapons charges do not define who you are. Many of our clients are law-abiding citizens who made an honest mistake, were unaware of California’s complex weapons laws, or were wrongfully accused. Whether you are facing charges for illegal possession of a firearm, carrying a concealed weapon without a permit, possession of prohibited weapons, assault with a deadly weapon, or using a weapon during the commission of another crime, our experienced criminal defense team is here to fight for your rights, your freedom, and your future.
Lancaster is home to over 167,000 residents in northern Los Angeles County and faces significant public safety challenges. According to recent crime statistics[1], Lancaster’s violent crime rate stands at 868 per 100,000 residents—more than double the national average—with your chance of being a victim of violent crime at approximately 1 in 116. In 2024, Lancaster reported 981 assault incidents and an aggravated assault rate of 598.1 per 100,000—significantly higher than both California (325.8) and national (256.1) averages. Law enforcement agencies take weapons-related offenses extremely seriously, and prosecutors throughout Los Angeles County remain aggressive in pursuing weapons charges, often seeking maximum penalties and sentence enhancements.
Across Los Angeles County, according to the LA County Almanac[2], gun-related homicides numbered 423 in 2024, down from 654 in 2021, but prosecutors continue their aggressive stance. The California Department of Justice reports[3] that in 2023, 56,382 firearms were recovered and traced statewide, with possession of weapons accounting for 22,673 cases—demonstrating the massive scope of weapons enforcement in California.
With so much at stake, you need an attorney who knows California weapons laws inside and out, understands the local court system, and has a proven track record of successfully defending clients against weapons charges. At Tu Defensor Criminalista, we provide bilingual (English and Spanish) criminal defense representation throughout Lancaster, including Quartz Hill, Del Sur, Lancaster West, and the greater Antelope Valley area.
Contact us today for a free, confidential consultation. We are available 24/7 to answer your questions and begin building your defense.
California has some of the most restrictive and complex weapons laws in the United States. What may be legal in other states can result in serious criminal charges here. The California Penal Code covers a wide range of weapons offenses, from simple possession of prohibited items to the use of firearms in violent felonies.
It is illegal for certain individuals to possess, own, or have custody or control of any firearm in California. Prohibited persons include:
Penalties: Possession of a firearm by a prohibited person is a felony punishable by up to three years in state prison.
According to the California Department of Justice[4], weapons law violations are among the most prosecuted offenses in the state. Los Angeles County alone saw over 32,000 felony charges filed in 2021, many involving weapons.
California law prohibits carrying a concealed firearm on your person or in a vehicle unless you have a valid Carry Concealed Weapon (CCW) permit. Since the 2022 U.S. Supreme Court decision in NYSRPA v. Bruen, CCW permits in Los Angeles County have surged dramatically—from just 4 active permits in 2022 to over 1,700 active permits by mid-2024, an increase of more than 42,000% according to USA Carry data[5]. However, the vast majority of residents do not have permits, and carrying without one remains a serious criminal offense.
Lancaster Residents Can Apply Through:
Penalties: Carrying a concealed weapon without a permit can be charged as either a misdemeanor or a felony:
Felony charges apply with aggravating factors including prior convictions, stolen firearm, gang membership, or loaded firearm when you’re not the registered owner.
It is illegal to carry a loaded firearm in public or in a vehicle in an area where firearms are prohibited, unless you are a peace officer or have a valid CCW permit.
Penalties: This offense is typically charged as a misdemeanor, punishable by up to one year in county jail, but can be charged as a felony if you have prior convictions or if the firearm was stolen, with penalties up to three years in state prison.
California strictly prohibits the possession, sale, or transfer of assault weapons, as defined by the state. The definition includes certain semi-automatic rifles, shotguns, and pistols with specific features.
PC 30600 – Manufacturing, Distributing, Transporting, Selling:
PC 30605 – Possession:
California law bans possession of many types of weapons, including:
Penalties: Possession of a generally prohibited weapon is typically punishable by up to three years in state prison if charged as a felony. Many can also be charged as misdemeanors with up to one year in county jail.
Brandishing a weapon involves drawing or exhibiting a deadly weapon (including a firearm) in a rude, angry, or threatening manner, or using it in a fight or quarrel (not in self-defense).
Penalties:
Using any deadly weapon (firearm, knife, vehicle, club, etc.) to commit assault carries severe penalties:
With Deadly Weapon (Not Firearm):
With Firearm:
With Semiautomatic Firearm:
With Machine Gun/Assault Weapon/.50 BMG:
Enhanced Penalties for Peace Officer/Firefighter Victims:
Important: Assault with a deadly weapon counts as a “strike” under California’s Three Strikes Law.
Discharging a firearm in a grossly negligent manner or shooting at an inhabited dwelling or occupied vehicle are serious weapons crimes.
Penalties:
Possessing a firearm on the grounds of a public or private K-12 school, college, or university is a serious crime with severe penalties. This includes areas within 1,000 feet of school grounds.
Penalties: This offense is typically a felony, punishable by up to three years in state prison.
California requires registration of most firearms, especially handguns, assault weapons, and homemade firearms.
Registration Requirements:
Penalties:
Purchasing a firearm for another person unable or unwilling to purchase themselves.
Federal Penalties:
One of the most severe consequences of a weapons crime in California is the imposition of sentencing enhancements under Penal Code § 12022.53, commonly known as California’s “10-20-Life” law. This law adds additional, consecutive prison time to sentences for certain serious or violent felonies if a firearm was used.
The enhancements are as follows:
These enhancements apply to qualifying felonies such as murder, attempted murder, robbery, carjacking, kidnapping, and rape.
Since 2018, California Senate Bill 620 has given judges discretion to strike or dismiss these enhancements in the interest of justice. However, prosecutors in Los Angeles County aggressively pursue these enhancements, often seeking the maximum penalties. According to the California Law Revision Commission[8], thousands of individuals have been sentenced under the 10-20-Life law, leading to decades-long prison terms.
At Tu Defensor Criminalista, we fight to have these enhancements dismissed or reduced, working with the court to demonstrate mitigating factors and argue for fair sentencing.
Weapons crimes are a top priority for law enforcement and prosecutors throughout Los Angeles County. In Lancaster—a city of approximately 167,426 residents according to Census Reporter[9]—any incident involving weapons receives heightened attention from both the Los Angeles County Sheriff’s Department (Lancaster Station) and the Lancaster Police Department (established in 2023).
According to AreaVibes crime data[1] and Crime Explorer statistics[10]:
According to the LA County Almanac[2] and California Department of Justice[3]:
The Los Angeles County District Attorney’s Office[12] filed over 32,000 felony charges in 2021, many involving weapons offenses.
Given these statistics and the political climate surrounding gun violence, prosecutors in Los Angeles County are under pressure to secure convictions and impose harsh penalties on anyone charged with a weapons crime—even those with no prior criminal record.
A conviction for a weapons crime in California can have devastating, lifelong consequences that extend far beyond jail or prison time:
A weapons crime conviction will appear on background checks for the rest of your life, affecting:
A felony conviction—or even certain misdemeanor convictions—will result in the permanent loss of your right to own, possess, or purchase firearms under both California and federal law.
Weapons crimes are considered “crimes involving moral turpitude” and “aggravated felonies” under immigration law. Non-citizens convicted of weapons offenses face:
In addition to incarceration, weapons crime convictions often carry:
Even if you avoid prison time, you may be placed on probation for several years, with strict conditions including:
Serious or violent felony weapons convictions count as “strikes” under California’s Three Strikes Law:
At Tu Defensor Criminalista, we understand that every weapons charge case is unique, and we tailor our defense strategies to the specific facts and circumstances of your case. Our experienced criminal defense attorneys conduct a thorough investigation, challenge the prosecution’s evidence, and fight aggressively to protect your rights.
The Fourth Amendment protects you from unreasonable searches and seizures. Police officers must have probable cause, a valid search warrant, or your consent to search you, your vehicle, or your home. If the police violated your constitutional rights during the search that led to the discovery of a weapon, we can file a motion to suppress the evidence, which may result in the dismissal of all charges.
Examples include:
To convict you of a weapons crime, the prosecution must prove that you knew the weapon was present. If you did not know a firearm or prohibited weapon was in your car, home, or on your person, you cannot be convicted.
Examples:
Prosecutors must prove that you had actual possession (on your person) or constructive possession (control or access) of the weapon.
Defenses:
You may have a valid legal defense if you had a legal right to possess the weapon:
If you used or displayed a weapon to protect yourself, your family, or others from imminent harm, you may have a valid self-defense claim. California law recognizes the right to use reasonable force—including deadly force in certain situations—to defend against an unlawful threat.
Elements of Self-Defense:
In some cases, individuals are wrongfully accused of weapons crimes due to:
We conduct thorough investigations to challenge witness credibility and present evidence of your innocence.
The prosecution bears the burden of proving every element of a weapons crime beyond a reasonable doubt. If the evidence is weak, unreliable, or contradictory, we aggressively challenge the prosecution’s case and argue for dismissal or acquittal.
Common weaknesses:
If law enforcement induced you to commit a crime you otherwise would not have committed, you may have an entrapment defense. This involves excessive pressure, coercion, fraud, or deception that goes beyond merely providing an opportunity.
Second Amendment:
Due Process:
Understanding the criminal justice process is critical to protecting your rights. Here is what you can expect if you are charged with a weapons crime:
If you are arrested for a weapons crime, you will be taken into custody, booked at a local jail (typically operated by the Los Angeles County Sheriff’s Department), and your fingerprints and photograph will be taken.
What to Do:
Your first court appearance is the arraignment. You will be formally informed of the charges against you and will enter a plea. We typically advise clients to plead not guilty so we can begin building your defense. Bail is also set or reviewed at this hearing.
Lancaster Court: Most weapons crime cases are heard at the Antelope Valley Courthouse, located at:
Antelope Valley Courthouse 42011 4th Street West Lancaster, CA 93534 Phone: (661) 483-5600
This courthouse handles both misdemeanor and felony cases for Lancaster and surrounding areas of northern Los Angeles County.
After your arraignment, we begin a comprehensive investigation, including:
In felony cases, the prosecution must demonstrate at a preliminary hearing that there is sufficient evidence to proceed to trial. This is an opportunity for your attorney to:
If your case goes to trial, we present a vigorous defense:
Our goal is always to secure a not guilty verdict.
If you are convicted, we advocate for the most lenient sentence possible:
When your freedom, your rights, and your future are on the line, you need an attorney who will fight tirelessly on your behalf.
Our attorneys have years of experience defending clients against all types of weapons charges, from simple possession to serious felonies with sentencing enhancements. We understand California’s complex weapons laws and know how to build winning defense strategies.
We treat every client with respect, compassion, and dignity. We take the time to listen to your story, answer your questions, and keep you informed throughout the legal process.
We proudly serve the diverse communities of Lancaster, including significant Hispanic/Latino populations. Our attorneys and staff are fluent in English and Spanish. Hablamos Español.
We leave no stone unturned in investigating your case. We work with investigators, forensic experts, and witnesses to uncover evidence that supports your defense.
Our firm has successfully defended countless clients against weapons charges, securing:
We are available 24/7 to take your call and begin working on your defense immediately. Call us anytime at (888) 315-3326.
We offer free, confidential consultations to discuss your case, explain your legal options, and answer your questions. There is no obligation.
We have extensive experience representing clients at the Antelope Valley Courthouse and throughout Los Angeles County Superior Court. We know the local judges, prosecutors, and court procedures.
Potentially, but lack of knowledge is a strong defense. Prosecutors must prove that you knew the weapon was present. If you can demonstrate that you were unaware of the weapon, you may be able to have the charges dismissed.
Misdemeanors are less serious crimes punishable by up to one year in county jail, while felonies are more serious and punishable by more than one year in state prison. Many weapons offenses are “wobbler” crimes, meaning they can be charged as either depending on circumstances and your criminal history.
In many cases, yes. If you successfully complete probation, you may be eligible to petition the court for an expungement under California Penal Code § 1203.4. However, expungement does not restore gun rights by itself.
Most likely, yes. A felony conviction will result in a lifetime ban on firearm possession under California and federal law. Certain misdemeanor convictions can also result in the loss of gun rights (10-year California ban for many, lifetime federal ban for domestic violence).
A valid CCW permit is a strong defense if you are charged with carrying a concealed weapon. However, the permit must be current and valid, and you must comply with all restrictions. Even with a CCW permit, you can still be charged with other weapons crimes.
– Remain silent and politely decline to answer questions without an attorney
– Do not consent to any searches
– Contact Tu Defensor Criminalista immediately at (888) 315-3326
– Do not post about your case on social media
– Follow your attorney’s advice
Yes. Some weapons offenses violate both California law and federal law. You can be prosecuted in both state and federal court, potentially facing cumulative penalties.
Permanently, unless expunged. Criminal convictions remain on your record for life and will appear in background checks unless you successfully petition for expungement after completing probation.
– Schools and school grounds (within 1,000 feet)
– Government buildings
– Courthouses
– Public transit
– Airports (beyond security)
– Bars and establishments primarily serving alcohol
– Public gatherings and demonstrations
– Hospitals and medical facilities
– Posted private property
Note: Many of these restrictions are subject to ongoing legal challenges and may change.
Lancaster is a diverse, growing city located in northern Los Angeles County in the Antelope Valley, approximately 70 miles north of downtown Los Angeles. With a population of approximately 167,426 residents according to Census Reporter[9], Lancaster is the largest city in the Antelope Valley.
Lancaster is a diverse and vibrant community. According to Census Reporter data[9] and City-Data demographics[13]:
Economic and Educational Profile:
Approximately 32-36% of residents speak a language other than English at home, with Spanish being the most common.
Lancaster encompasses several distinct communities:
No matter which neighborhood you call home, Tu Defensor Criminalista is here to provide experienced, compassionate legal representation when you need it most.
Most weapons crime cases originating in Lancaster are heard at the Antelope Valley Courthouse, a branch of the Los Angeles County Superior Court.
Address: 42011 4th Street West, Lancaster, CA 93534
Phone: (661) 483-5600
The Antelope Valley Courthouse handles:
The Los Angeles County Superior Court[14] is the largest unified trial court system in the United States, with 38 courthouses serving the county’s 10 million residents.
California’s weapons laws are among the most complicated in the nation. Here are some critical things every California resident should understand:
California Penal Code § 16590 lists dozens of weapons that are illegal to possess, including:
Although the number of CCW permits has increased since 2022, California remains highly restrictive. According to The Gun Zone[15], only about 1.2% of California adults hold a CCW permit.
Los Angeles County has issued over 1,700 permits as of mid-2024, but the application process is lengthy and requires:
Even with a CCW permit, there are numerous “sensitive places” where carrying is prohibited.
California law requires all firearms to have a unique serial number. “Ghost guns” (firearms assembled from parts kits without serial numbers) are illegal to manufacture or possess without proper DOJ registration and serialization.
In addition to California state law, federal firearm laws also apply, including:
Violations of federal firearm laws can result in federal prosecution, which often carries harsher penalties than state charges.
If you have been arrested or charged with a weapons crime, time is of the essence. The sooner you contact an experienced criminal defense attorney, the better your chances of achieving a favorable outcome. Here’s why:
The sooner we begin investigating your case, the more evidence we can preserve.
In some cases, we can intervene before formal charges are filed, working with prosecutors to:
Police and prosecutors will begin building their case against you immediately. You need an attorney who will:
Many people make critical mistakes after being arrested, such as:
An experienced attorney will guide you through the process and help you avoid costly mistakes.
When you contact our firm, you can expect:
We are available 24/7 to take your call. You will speak with a knowledgeable member of our team who will gather basic information and schedule a free, confidential consultation.
During your consultation, our attorney will:
There is no obligation, and everything is protected by attorney-client privilege.
If you hire us, we immediately begin investigating your case:
We represent you at every stage:
We advocate for your release on reasonable bail, file motions to suppress evidence or dismiss charges, negotiate with prosecutors for reduced charges or dismissal, and present a vigorous defense at trial.
We keep you informed throughout the process:
If you or a loved one has been arrested or charged with a weapons crime in Lancaster, Quartz Hill, Del Sur, or anywhere in the Antelope Valley or Los Angeles County, do not wait. The consequences of a conviction are too serious to leave your future to chance.
At Tu Defensor Criminalista, we are committed to fighting for your rights, your freedom, and your future. We have the experience, knowledge, and dedication to provide you with the aggressive, effective defense you deserve.
Contact us today for a free, confidential consultation. We are available 24/7 to answer your questions and begin building your defense.
Throughout this page, we have cited authoritative government sources, official crime statistics, and public agencies to provide you with accurate, up-to-date information. Below is a complete list of citations used:
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.
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