California Penal Code 245(a)(1): Assault with a Deadly Weapon (ADW)
Assault with a Deadly Weapon (ADW) Penal Code 245(a)(1) is one of the most severe violent crime charges in the state. You can be convicted of ADW even if you never actually hit, cut, or injured the alleged victim.

Legal Elements of Penal Code 245(a)(1)
To convict you of ADW under CPC 245(a)(1), the prosecution must prove three core elements beyond a reasonable doubt:
- You committed an assault on another person (per California Penal Code 240).
- The assault was committed using a deadly weapon OR force likely to produce great bodily injury (GBI).
- You acted willfully and had the present ability to apply force.
What Counts as a “Deadly Weapon”?
California law broadly defines a deadly weapon as any object, instrument, or weapon used in a manner capable of causing death or great bodily harm.
- Inherent Weapons: Firearms, knives, brass knuckles, daggers.
- Non-Traditional / Everyday Objects: Vehicles, baseball bats, broken bottles, screwdrivers, dogs, or even heavy boots used to kick someone on the ground.
Penalties for ADW in San Diego
Assault with a Deadly Weapon is a wobbler in California:
- Misdemeanor ADW: Up to 1 year in county jail and fines up to $10,000.
- Felony ADW: 2, 3, or 4 years in California state prison.
- Strike Offense: If committed with a firearm or if great bodily injury is inflicted, ADW counts as a Serious or Violent Felony Strike under California’s Three Strikes Law.
Defending Against ADW Charges in San Diego
An experienced defense lawyer can challenge the prosecution’s case using several proven strategies:
- The object used was not a deadly weapon.
- You acted in self-defense or defense of someone else.
- You lacked the present ability to cause injury.
- False accusations or mistaken identity.
Speak with a San Diego Assault & Battery Defense Attorney Today
Don’t let an ADW charge derail your future. Contact our expert team of San Diego assault and battery attorneys today for immediate assistance.

San Diego’s Trusted Criminal Defense Attorney
Attorney William R. Burgener is a certified Criminal Law Specialist, authorized and recognized by the State Bar of California. With over 44 years of experience as a Criminal Justice Act (CJA) attorney on the San Diego panel, he has an in-depth understanding of the court system, having represented clients in all San Diego County courts both state and federal, including Downtown, South Bay, Vista, and El Cajon. He is able to represent statewide and nationally.
With more than 35 years of experience in handling federal and state felonies and misdemeanors, Attorney Burgener has successfully managed thousands of cases, frequently securing favorable resolutions. His extensive trial experience includes over 100 federal and state jury trials, as well as numerous successful motions and expungements.
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