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Assault with a Weapon

The Charge

Under the s. 2 definition of the Criminal Code, a weapon is “anything used, designed to be used, or intended for use in causing death or injury, or for the purpose of threatening or intimidating any person.” Under s. 267, everyone who, in committing an assault, carries, uses or threatens to use a weapon (or imitation) is guilty of an indictable offence or a summary offence. The maximum sentences are, respectively, 10 years in jail or two years jail, less day. There is no mandatory minimum sentence for Assault with a Weapon. Non-custodial sentences are available.

To obtain a conviction for Assault with a Weapon, the Crown must first prove that there was an assault. This is to say that the Crown must prove that the accused applied force to the complainant without the complainant’s consent. Further, the Crown must prove that the accused was not acting in self-defence. In addition, the Crown must prove that the accused, in committing the assault, used a weapon. The Crown need not prove that any injury actually occurred.

It is a misconception that a “weapon” is limited to instruments such as firearms or knives. Objects such as chairs, rocks, potted plants, cars and even dogs have been held to be weapons.

The Investigation

Assault with a Weapon investigations unfold according to the nature of how and when the police receive the complaint. For example, police may be called to a bar or nightclub when a concerned patron or server sees a fight break out. Police will attend the scene and make an arrest. In other cases, it may take hours, days or weeks for police to be notified. In these situations, police will contact the suspect by attending at their house or workplace. They may contact the suspect by phone. As investigators, the police will want to hear the suspect’s side of the story. As experienced lawyers, this is where we can help our clients understand their right to silence as guaranteed by the Charter.

When we are contacted by a suspect prior to their arrest, we can be of significant assistance. We will contact police to determine who the investigating officer is. We will then contact this officer to determine the nature of the investigation. Because of the laws concerning solicitor/client privilege, we can act as a “buffer” between police and them. We are able to speak on your behalf without creating any evidence that could be used to incriminate you. We will strive to persuade police to not take you into custody at all or, alternatively, to release you as quickly as possible, with the least onerous conditions that are appropriate.

Recent Successes

R. v. S.C. – Vancouver Police Investigation

Charge: Assault.
Issue: Whether there was credible evidence that would meet the charge approval standard.
Result: Mr. Gauthier provided information to the investigating officer that led the investigator to conclude that our client was not chargeable with a criminal offence. No charge approved. No criminal record.

R. vs. C.K. – Richmond Provincial Court

Charges: Assault; Forcible Confinement (domestic).
Issue: Given the rehabilitative steps we were able to guide our through, whether it was in the public interest for our client to be sentenced to a criminal record.
Result: Mr. Gauthier was able to persuade Crown to proceed only on the assault charge and, after hearing Mr. Gauthier's submissions, the Court granted our client a conditional discharge. No criminal conviction.

R.M. vs. Superintendent of Motor Vehicles

Charge: 90 Day Immediate Roadside prohibition.
Issue: Whether the police report established, on balance, that our client had refused to provide a breath sample during a roadside impaired driving investigation.
Result: The adjudicator agreed with Mr. Mines' submissions that our client's evidence was more reliable than the evidence set out in the Police Report to the Superintendent. The 90 day driving prohibition was overturned and our client was ruled eligible to resume driving.

R. vs. E.W. – Fort Nelson Provincial Court

Charge: Assault (domestic).
Issue: Whether there was a substantial likelihood of a criminal conviction.
Result: Upon reviewing the allegations, Mr. Mines made representations to Crown counsel resulting in Crown agreeing that there was no reasonable prospect of convicting our client. No charges were approved. No criminal record.

R. vs. H.K. – Vancouver Provincial Court

Charges: Assault Peace Officer; Mischief Under $5000.
Issue: Whether it was in the public interest to proceed with criminal charges.
Result: Mr. Gauthier was able to  persuade Crown counsel to allow our client into the Alternative Measures Program and to enter a stay of proceedings on both charges upon our client completing the program. No criminal record.

R. vs. R.S. – Richmond Provincial Court

Charge: Breach of Probation (from weapons charge).
Issue: Whether there was a public interest in proceeding with the prosecution of our client who had failed to complete a course of court ordered counselling.
Result: Mr. Gauthier was able to steer our client through an equivalent course of counselling. Upon completion, Crown counsel stayed the proceedings. No criminal record.

R. vs. S.P. – Vancouver Provincial Court

Charge: Mischief Causing Danger to Life.
Issue: Given the medical evidence Mr. Gauthier provided to Crown counsel, whether it was in the public interest to proceed with the criminal prosecution.
Result: Mr. Gauthier was able to persuade Crown counsel to enter a stay of proceedings. No criminal record.

R. vs. R.A. – Vancouver Provincial Court

Charges: Breaking & Entering; Unlawful Confinement; Assault.
Issue: Whether it was in the public interest for the prosecution to continue against our client, a U.S. citizen who was in Canada on a visitor's visa.
Result: Mr. Mines was able to persuade Crown counsel to enter a stay of proceedings on all charges upon our client agreeing to a Deportation Order. No criminal record.

R. vs. P.N. – Surrey Provincial Court

Charge: Dangerous Driving Causing Death. Issue: Whether Crown could prove that our client had the necessary intent to prove that she was guilty of the criminal charge. Result: Mr. Mines was able to persuade Crown counsel to proceed under the Motor Vehicle Act rather than the Criminal Code. After hearing Mr. Mines'  submissions, the Court sentenced our client to 60 days to be served on weekends. The Crown had originally sought a sentence in the range of 2 years.

R. vs. L.A. – New Westminster Provincial Court

Charge: Breach of Probation (from domestic assault charge).
Issue: Whether it was in the public interest to prosecute our client for failing to report and complete counselling.
Result: Mr. Gauthier was able to guide our client back onto an alternative course of rehabilitation and persuaded Crown counsel to enter a stay of proceedings. No criminal conviction.

R. vs. M.K. – Richmond Provincial Court

Charges: Uttering Threats; Extortion.
Issue: Given the age of the charges and the rehabilitative steps our client had taken, whether a jail sentence was appropriate.
Result: Mr. Mines was able to persuade Crown counsel to seek a non custodial sentence. After hearing Mr. Mines' submissions, the Court granted our client a suspended sentence and placed him on probation for 16 months. No jail.

R. vs. K.A. – Western Communities Provincial Court

Charge: Assault (domestic).
Issues: Given the information we provided to Crown counsel regarding the complainant's past unlawful behaviour toward our client, whether there was a substantial likelihood of a conviction.
Result: As a result of the information we provided, Crown counsel withdrew the charge. No further bail restrictions. No criminal record.

The Defence


As in a common assault charge, the Crown must prove that the accused applied force directly or indirectly to another person without their consent. This includes threatening, by act or gesture, to apply such force to another person. Assault with a Weapon, therefore, includes all acts where force is actually applied (such as striking someone with an object, or stabbing them) to acts where force is threatened (such as raising a gun, knife or other object toward the person).

Self Defence

The law allows that if a person reasonably believes that force is being used (or threatened to be used) against them, they are allowed to use force to defend themselves, or another person, so long as the force they use is reasonable. In determining whether the force used was reasonable, the court will consider various circumstances, including:

  • The nature of the force or threat;
  • The extent to which there was an alternative to using force;
  • The size, gender and physical capabilities of the parties; and
  • The history and relationship of the parties.

Self-defence is available, therefore, to an assault with a weapon charge to the extent that the accused person, objectively, had to defend themselves (or another person). The force used must not be excessive. Clearly, a person is not permitted to defend themselves from a punch by pulling out a gun and killing the attacker. However, the law holds that a person being attacked is allowed to use “reasonable force,” and, in the heat of the moment of being attacked, is not required to fully “measure” the amount of force that they use in self-defence.

As lawyers with more than 25 years of experience defending all types of assault cases, we have the experience and skills to assess your case before it gets to trial. In appropriate cases, we are able to persuade Crown counsel to not proceed with the prosecution, to proceed on a lesser charge, or to persuade the judge to grant a discharge rather than convict our client. In cases that do proceed to trial, we are well-versed in the various defences that are available to Assault with a Weapon charges.

Start with a free consultation.

If you are being investigated by police or if you’ve been charged with a criminal or driving offence, don’t face the problem alone. Being accused of an offence is stressful. The prospects of a criminal record or jail sentence can be daunting. Even if you think there is no defence, we may be able to help. To schedule a free initial consultation with one of our Vancouver lawyers, contact us now.