Originally Published: 15 NOV 21 05:56 ET

Updated: 15 NOV 21 13:48 ET

By Eric Levenson, Carma Hassan and Brad Parks, CNN

(CNN) -- Kyle Rittenhouse provoked the fatal shootings in Kenosha, Wisconsin, last year by pointing his AR-15-style weapon at Joseph Rosenbaum, prosecutors said Monday in closing arguments of his homicide trial.

"That is what provokes this entire incident," prosecutor Thomas Binger said. "When the defendant provokes this incident, he loses the right to self-defense. You cannot claim self-defense against a danger you create."

The prosecutor dismissed Rittenhouse's "cockamamie theory" that Rosenbaum -- who did not have anything in his hands when he was shot -- was going to take the teenager's gun and kill other people.

"They have to convince you that Joseph Rosenbaum was going to take that gun and use it on the defendant because they know you can't claim self-defense against an unarmed man like this," he said. "You lose the right to self-defense when you're the one who brought the gun, when you're the one creating the danger, when you're the one provoking other people."

The closing arguments began midday Monday and are set to last up to five hours. The jury of eight men and 10 women will then be narrowed to 12 people by a drawing of names before deliberations begin.

Earlier Monday, Judge Bruce Schroeder dismissed a misdemeanor weapons charge against Rittenhouse. Rittenhouse now faces five felony charges and, if convicted on the most serious charge, could face a mandatory sentence of life in prison.

Judge Schroeder also read a set of legal instructions to the jury and informed them they will be allowed to consider lesser included offenses for two of the five counts.

The court hearing comes at the end of a two-week trial highlighted by emotional and illuminating testimony from Rittenhouse himself, who said he acted in self-defense when he fatally shot Rosenbaum, who had thrown a plastic bag at him and chased him.

A crowd of people pursued the teenager, and Rittenhouse then shot at a man who tried to kick him; fatally shot Anthony Huber, who had hit him with a skateboard; and shot Gaige Grosskreutz, who was armed with a pistol. Rosenbaum and Huber were killed, and Grosskreutz was wounded.

The prosecution, meanwhile, has said Rittenhouse, 17 at the time, acted recklessly and provoked others when he brought an AR-15-style into the city during the chaotic aftermath of the police shooting of Jacob Blake.

The trial featured more than a dozen videos from the night, showing what happened before, during and after the shootings. Most of the facts of what happened that night were not up for debate -- rather, the heart of the trial was the analysis of Rittenhouse's actions and whether they can be considered "reasonable."

The prosecution rested its case last Tuesday and the defense rested Friday.

Prosecutor says the case is about life over property

Binger's closing argument questioned Rittenhouse's motivation for coming into Kenosha that night, saying he had traveled across state lines, violated a curfew and was not protecting his family or property. He also spent the night lying about being an EMT, Binger said.

"None of the things I have just told you are in doubt in this case," he said.

The trial, Binger said, was not about politics, or looting, or rioting -- but instead about how life is more important than property.

"I think we can also agree that we should not have 17-year-olds running around our streets with AR-15s, because this is exactly what happens," he said.

Judge dismisses weapons charge

The judge's dismissal of the misdemeanor charge was part of a debate over jury instructions and lesser offenses on Monday. That charge, possession of a dangerous weapon by a person under 18, was punishable by up to nine months in prison.

Still, Rittenhouse is charged with first-degree reckless homicide in the death of Rosenbaum, first-degree recklessly endangering safety for endangering Richard McGinnis, and attempted first-degree recklessly endangering safety for endangering an unknown person identified in court as "jump kick man."

He is also charged with first-degree intentional homicide while using a dangerous weapon for the killing of Huber. It is the most severe charge Rittenhouse faces and the only charge that carries a mandatory sentence of life in prison.

Judge Schroeder gave jurors instructions on Monday for the lesser included offenses of second-degree intentional homicide and first-degree reckless homicide for Huber's death. Both lesser offenses are punishable by up to 60 years in prison.

For shooting Grosskreutz, Rittenhouse is charged with attempted first-degree intentional homicide, punishable by up to 60 years in prison. Judge Schroeder also gave jurors instructions on lesser offenses of attempted second-degree intentional homicide or first-degree recklessly endangering safety.

The instructions to the jury Monday stretched for over an hour. Judge Schroeder stopped midway through to discuss them with the attorneys further and noted how convoluted they are.

"They are certainly correct in what they say, I just think they are not clear," he said.

In a conference Friday about jury instructions, the judge told Rittenhouse presenting lesser offenses to the jury lowers the possibility of a second trial but increases the risk of a conviction. Schroeder explained if the prosecution is not able to establish Rittenhouse's guilt on the charged offense beyond a reasonable doubt, then the jury must acquit him.

The coming deliberations will be closely watched locally. Wisconsin Gov. Tony Evers announced 500 National Guard troops are on standby outside of Kenosha, ahead of a possible verdict.

How testimony played out

In his testimony, Rittenhouse indicated he knew Rosenbaum was unarmed when the man ran toward him. Rittenhouse admitted he pointed his rifle at Rosenbaum to deter him and said he was aware pointing a rifle at someone is dangerous.

"He was chasing me, I was alone, he threatened to kill me earlier that night. I didn't want to have to shoot him," Rittenhouse testified. "I pointed it at him because he kept running at me, and I didn't want him to chase me."

Rittenhouse said he feared Rosenbaum -- who did not touch him -- would take his gun and kill people. A series of witnesses testified Rosenbaum had acted erratically that night and earlier threatened Rittenhouse.

Rittenhouse testified he fled the scene after shooting Rosenbaum and tried to reach police to turn himself in. A crowd of people pursued him, yelling that he had shot someone, and several people confronted him when he fell to the ground. Rittenhouse then fired twice at a man who tried to kick him, once at Huber and once at Grosskreutz.

Grosskreutz, a 27-year-old paramedic who was armed that night, said on the stand he viewed Rittenhouse as an active shooter and went to confront him. He was shot in the right bicep but survived -- the only one of the people shot that night who lived.

Grosskreutz acknowledged at one point in their standoff he pointed his pistol at Rittenhouse. But he said he never did so intentionally and did not fire at the teenager.

"I was never trying to kill the defendant," he said. "In that moment, I was trying to preserve my own life, but doing so while taking the life of another is not something I am capable or comfortable doing."

In addition, Grosskreutz acknowledged he incorrectly told police last year his firearm had fallen out of his pants that night and did not admit he had a weapon at the time. He also admitted his concealed carry license had expired and he had not renewed it.