A comprehensive resource for safe and responsible laser use

US: Woman uses laser gunsight to play with cat; gun goes off and hits man

On August 10 2021, an apparently drunk teenager in Kenosha, Wisconsin was using the laser sight on a friend's handgun to play with her cat. The 19-year-old thought the gun was empty, but it fired during the laser play. Her 21-year-old friend was shot in his leg. He was taken to a hospital for treatment.

The teen was charged with negligent use of a weapon. The man was charged with violating bond conditions that prevented him from having a weapon.

From AP News. Thank you to Greg Makhov for bringing this to our attention.

US: Pointing gunsight laser at man a factor in fatal "stand your ground" shooting

On March 20, 2016, an angry, frightened man aimed a laser aiming device on a handgun at an unarmed man who had knocked on the wrong door. When the laser beam went on the unarmed man's face, he became angry, sprayed water on the gunman, made threats and charged. The gunman fired, killing the unarmed man.

Both men lived in a Fort Myers (Florida) apartment complex, in units identically numbered "102". Ryan Modell, 32, had been heavily drinking on March 19 to celebrate a new job. At about 2:30 am on March 20, Modell — wearing only shorts— knocked on the door of 46-year-old Steve Taylor, in a different unit 102.

Taylor got his 10 mm Glock handgun and answered the door. He told Modell he had the wrong unit, but to Taylor, the intoxicated Modell didn't respond and appeared drugged. Taylor said he pointed the gun at Modell, warning him not to approach, but Modell charged.

Taylor closed the door, injuring Modell's toe. Taylor's wife called police. Taylor went outside and found Modell hosing off his bloody toe. Taylor aimed the gun at Modell and turned on the laser pointer aiming device. That is when Modell sprayed water, made threats and charged.

Mark O'Mara, a lawyer for Modell's father, said Modell had an understandable reaction for a person who thought he was about to be shot. He said "If you put a laser on my chest, there is one of two things I am going to do: duck and run, or kill you."

Taylor says he fired when Modell was within two feet; O'Mara says evidence indicates it was several feet back.

The 2016 case became controversial due to Florida's "stand your ground" law being used. In January 2020, O'Mara asked Florida's governor to appoint a special prosecutor to reinvestigate the shooting, and wants Taylor charged with second-degree murder.

From WEARTV.com

US: Teen aiming gunsight laser pointer at friend pulls trigger, kills him

A 15-year-old boy shot and killed a friend as they were playing video games on January 26 2020 in Pataskala, Ohio.

Noah Bigham aimed a 9mm handgun which had a built-in laser pointer sight at his lifelong friend Hunter Cooper's eyes, to distract him during a game. Bigham pulled the trigger, firing the gun and killing his 15-year-old Cooper.

He was arrested and was charged as a juvenile with reckless homicide, a third-degree felony if committed by an adult.

Bigham's attorney called the killing "unintentional": "“The home, unfortunately, had complete access to handguns. It is my understanding the juveniles were able to have about unfettered access to firearms. This is what happens when you have firearms accessible. It’s just awful."

A police detective declined to say whether it was an accident: “We definitely can’t acknowledge an accidental shooting. We’re treating it as any shooting would be, at this point. In any investigation like this, you can’t rule anything out.”

From the Columbus Dispatch

US: Student suspended 10 days, faced possible expulsion for laser pointer use in school

Quinn Mulcahy, a 6th-grade student playing with a laser pointer in a school hallway on May 25 2019, was suspended for two weeks and faced possible expulsion, despite his possession and use apparently being legal.

The Virginia Beach City Public Schools’ “Code of Student Conduct” prohibits weapons in school. It specifically addresses pointers: “When a laser pen is used to threaten, intimidate or injure, it is considered a weapon.”

The boy’s father, Paul Mulcahy, told LaserPointerSafety.com that his son only aimed a legal, low-powered laser pointer at lockers and the wall in Landstown Middle School. He said it was never used in an aggressive or potentially harmful manner. Mulcahy's account was not disputed by the school.

Mulcahy wrote “no kid should be suspended or expelled for having a cat toy at school…. A ‘spork’ from the cafeteria if used to threaten, intimidate or injure would be a more likely weapon than a 2 mW laser pointer.”

During an initial meeting on May 30, principal John Parkman told Mulcahy he was instructed to use a “Discipline Guidelines” document not available to parents, students or the public. The principal did email the father a page from the Discipline Guidelines about laser pointers which seemed to restate the Code of Conduct language. (The VBCPS Office of Student Leadership confirmed on June 11 that the Discipline Guidelines are "administration-only.")

At a second meeting on June 2, the principal said the VBCPS Office of Student Leadership decided the infraction was “Inappropriate Property” and there would be no further punishment or action beyond the two-week suspension that had already occurred.

The Code of Student Conduct defines inappropriate property as follows: “The unauthorized possession of use of any type of personal property, which disrupts the educational process, is prohibited. Specifically prohibited are electronic devices when they are not authorized or being used for academic purposes (including cell phones), lighters and other items deemed inappropriate….”

In the Discipline Guidelines, the recommended penalty for Inappropriate Property depends on the property. One option is a verbal warning or reprimand called “Level 1.” The penalty for the boy turned out to be Level 6, suspension 6-10 days. As stated above, Mulcahy had been told that expulsion was also possible. Expulsion is "Level 8," the highest punishment level.

On June 9, the school returned the laser pointer to Mulcahy.

Mulcahy says he has retained a lawyer and may take action against the principal and/or school board.
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Iraq: 4000 soldiers said to be injured by lasers

The following is from an online article entitled “Anti-Personnel Lasers” that was last updated in November 1998:

During the Iran/Iraq War [Sept. 1980-August 1988], Iranian soldiers suffered over 4000 documented eye casualties from Iraqi laser systems, enough to indicate Iraq's employment of some laser systems specifically for their casualty- producing effect. The Iranian casualties showed effects caused by different types of lasers, which was indicative of the mix of western and Communist-block systems in the Iraqi inventory.

The injuries, described as retinal burns and hemorrhages, reportedly were caused by a laser device associated with Iraqi tanks. The reported injuries could have been inflicted by a visible or near-infrared laser, most likely a tank-mounted ruby or neodymium/glass laser rangefinder.

Laser eye injuries probably occurred as a result of the use of tank-mounted laser rangefinders or other laser systems. These systems possibly were used in an offensive, antipersonnel mode, with the explicit purpose of blinding troops. Hand-held laser rangefinders and designators associated with armor or artillery could be used in an attempt to dazzle, disorient, or blind personnel in low-flying aircraft (fixed and rotor wing).

Lasers also have been purchased by Iraq presumably for military application. It was reported that Iraq fielded these lasers as antisensor or antipersonnel weapons; however, no confirmation exists to support this report.


The article is from the Federation of American Scientists which is based on information in a U.S. AFMIC ”Special Weekly Wire” dated the 32nd week of 1990 (August 5-11). The AFMIC report does not state the figure of “over 4000” casualties. This figure comes from a GulfLink document produced by the CIA in June 1997, according to John Pike of GlobalSecurity.org.

In correspondence with LaserPointerSafety.com dated May 16 2018, Pike wrote “the document is authentic, though as with many of the GulfLink documents, the provenance is a bit difficult to establish.” The GulfLink “collection of declassified military and intelligence documents concerning Gulf War Illnesses, is a unique treasure-trove of both recent US intelligence products, as well as insights into Iraq's special weapons programs” according to GlobalSecurity.org.

The AFMIC report is also echoed in a December 2000 article from Armada International that contains additional interesting information on “eye-safe” lasers used for rangefinding.

Ukraine: Russia claimed to use laser to burn border guards' retinas

A Ukrainian official said that Russian forces “tested their laser weapons on our soldiers.” Three border guards had retinal burns that damaged their central vision. The guards had been using binoculars and monocles, which could help focus laser light into a more concentrated spot on the retina.

This was the first report of Russian use of a laser to blind, which is prohibited by the United Nations “Protocol on Blinding Laser Weapons”. The protocol bans the use of “laser weapons specifically designed, as their sole combat function or as one of their combat functions, to cause permanent blindness to unenhanced vision, that is to the naked eye or to the eye with corrective eyesight devices.”

From Ukraine Today; original story from Interfax-Ukraine

US: Family robbed by men who threatened them with a laser pointer

At about 1 am on September 13 2016, a family was robbed in a Tulsa, Oklahoma, convenience store parking lot by three men. One of them aimed a laser pointer at the father and demanded cash and purses. The family turned over the items and the men left.

A news story states “It’s not clear if the men had any weapons.”

From NewsOn6.com

US: Laser on gun pointed at teens by off-duty trooper

Two New Jersey teenagers say that on July 26 2015, a man with a gun followed them, they saw a laser being pointed at them, and then the man opened fire. The man later turned out to be an off-duty state trooper using what the state attorney general’s office says was his personal handgun.

From NJ.com

US: Voters briefly turned away from polls, due to laser pointer "weapon"

Voters in Donna, Texas were briefly turned away from a polling site at a school, after a student reported finding a “weapon”, on November 4 2014.

For about 25 minutes, the polls were closed while the “weapon” was located and was determined to be a laser pointer.

The incident occurred at the W.A. Todd Ninth Grade Campus.

From ValleyCentral.com

US: Ohio 7th grader may be expelled for gun-shaped laser pointer

A 7th grade student in Huber Heights, Ohio was arrested April 23 2013 for bringing a laser pointer shaped like a realistic gun to Weisenborn Middle School. The unnamed 12- or 13-year-old boy pointed the “laser gun” at two other students who became frightened and told the principle. Police arrested the boy; he faces criminal charges in juvenile court. He also may be expelled due to violating the school district’s policies about weapons or look-alikes.

gun-shaped laser pointer
An example of a gun-shaped laser pointer. This particular unit emits a 100 mW beam and costs USD $68. An Internet search turns up a wide variety of gun-shaped novelty and toy laser pointers, including some that also have a lighter built in, and a gag pointer that shocks the user when they pull the trigger.


From WDTN.com

US: High school report of handgun turns out to be a laser pointer

Police officers responded to a call at a Kansas City, Kansas school on May 8 2014. A person with a handgun and laser sight had been reported at Wyandotte High School. Surveillance video, however, showed that the “suspect” had a laser pointer and not a gun.

From the Kansas City Star

US: Maine man aims fake gun with laser pointer at cars; is arrested

A 22-year-old Maine man was arrested January 11 2014 for aiming a replica gun, which emits a laser beam from the barrel, at passing motorists including a police officer.

Replica gun laser pointer
The replica gun, emitting a red laser beam, used to harass motorists.


The officer was on patrol in Kittery, a seaside town at the southern tip of Maine, when he saw a red laser beam in his cruiser. He then saw the beam on other vehicles as well.

The officer pulled up behind the car of Seth Christman, and arrested him. Christman was charged with criminal use of a laser pointer under Maine Title 17-A Sec. 1002-A. The Class D misdemeanor prohibits intentionally pointing a laser beam at a police officer or a “reasonable person” for the purpose of intimidating and attempting to harm.

Christman’s next hearing in York District Court is set for March 5 2014.

From SeacoastOnline

US: UPDATED - Man showing laser sight to wife shoots, kills her

A man was demonstrating the laser sight on his AK-47 assault rifle to his wife when the gun fired, killing her. The death, apparently accidental, occurred on February 21 2012.

The Flagler County (FL) Sheriff’s Office said that William Merrill, 32, and his wife Stefanie were at their Palm Coast, Florida home in their master bathroom while their 3-year-old daughter was taking a bath. Merrill pointed the AK-47 at his wife to show her the laser’s beam. The two were talking about how bright the beam was when the gun fired once. Stefanie died at the scene.

Pic 2012-02-23 at 10.46.01 PM
William Merrill


On February 23, Merrill was arrested for manslaughter and for possession of a firearm by a convicted felon. He had been convicted in 2007 on grand theft and other charges.

From the Orlando Sentinel

UPDATED October 30 2012 - William Merrill was sentenced to 25 years in prison. The minimum he could have received was 10 years, and the maximum was 30 years.

The “possession of a firearm by a convicted felon” charge was dropped when Merrill pleaded guilty to the manslaughter charge. (He could have received up to 45 years if given the maximum under both charges.)

During trial the prosecutor said “I don’t believe, and it’s not our position that Mr. Merrill intentionally killed his wife that morning.” But, he said, Merrill’s actions were egregiously reckless and disregarded safety.

When pronouncing sentence, the judge noted that Merrill had a stash of over 20 firearms and he violated the most basic of firearm rules. The judge concluded that it did not matter if it was an accident, Merrill was guilty of killing his wife.

From FlaglerLive.com

US: Oregon man aims laser-sighted gun at deputy

Michael Coats, 48, was arrested October 10 2011 after he lased a sheriff’s deputy with the red dot from a laser-sighted .45 semi-automatic pistol. Coats said he aimed the laser and gun because the lights from the patrol vehicle were disturbing him. He was charged with menacing, reckless endangerment, unlawful use of a firearm, and pointing a weapon. The incident happened in Jefferson, Marion County, Oregon.

Pic 2011-10-23 at 12.23.13 PM
Michael Coats

From KVAL.com

US, China: Chinese warship used light to attack US spy ship

A secret cable newly-revealed by WikiLeaks states that a U.S. survey ship was attacked for 30 minutes by a Chinese warship aiming a bright white narrow-beam light. The March 8 2008 incident took place in the East China Sea. According to the U.S. State Department cable, “the light was of such intensity that it temporarily impaired the visual acumen of USNS Victorious personnel and thereby constituted a hazard to navigation.”

Condoleeza Rice, Secretary of State at the time, sent the cable to the U.S. Embassy in Beijing. Rice said that China’s actions were “provocative and inconsistent” with the law of the sea” and “constitute serious harassment and elevate the risk of miscalculation.”

Washington Times reporter Bill Gertz, who broke the story, was unable to find out whether the light was a laser or a high-powered searchlight. Gertz also pointed to parallels with the 1997 suspected laser use by the Russian merchant ship Kapitan Man.

From the Washington Times

Analysis: Based on the color, LaserPointerSafety.com believes it is a conventional light. To produce a white light beam with lasers requires superimposition of three or more single-color lasers. This is more difficult than using a single-color laser, and would not provide any significant benefit in a situation such as the ship attack. (If countermeasure anti-laser goggles are being used, then it may be beneficial to use multiple wavelengths. It is more difficult to defend against multiple wavelengths, and doing so would reduce conventional visibility since red, green and blue light would all be blocked. Even here, balancing the wavelengths to produce a “white” light is not necessary.)

US: Police shoot man aiming laser gunsight at them

In Reno, Nevada, police officers shot and critically injured a man who aimed a replica pistol's laser beam at them.

Officers responded to a report of a suicidal man with a gun. They ordered 44-year-old Charles James Bishop to drop the realistic-looking pistol. When he raised it towards them and the laser moved towards the officers, they fired.

More details from RGJ.com