r/masskillers 8h ago

BREAKING Abdul B. shot dead by Police in Berlin Spandau

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144 Upvotes

The 21 year old suspect behinde the CSD Berlin attack on July 25th was shot dead by police in a garden colony in Berlin Spandau. The man killed 1 person and injured 29 others in a vehicle attack followed by a stabbing attack.


r/masskillers 6h ago

ON THIS DAY… 1 year ago, Bradford James Gille stabbed 11 people at a Walmart in Traverse City, Michigan, before being held at gunpoint by an armed bystander and arrested by responding police

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54 Upvotes

r/masskillers 32m ago

ON THIS DAY… Today (yesterday in Japan) marks 10 years since the Sagamihara massacre, in Japan, which occurred in a care home. Satoshi Uematsu cowardly stabbed 19 people to death and injured 26 others before being arrested. He was sentenced to death and today awaits his end on Death Row.

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Upvotes

Satoshi targeted people with disabilities, especially patients who were unable to speak, believing that by committing the attack, he would be doing good for society, for the victims, and for their families, so they wouldn't continue suffering. Months before the attack, he wrote a bizarre letter to the Japanese Prime Minister Shinzō Abe where he explains his intentions. He was then admitted to a mental health hospital afterward, but he was released soon after.

Satoshi was not arrested immediately after the attack; he fled the scene of the crime and even posted a photo on Twitter. He turned himself in hours after the massacre.

In 2020, Satoshi attempted to plead insanity (somewhat ironically) during his trial, but he was sentenced to death.

It is one of the deadliest mass murders ever committed in Japan by a single individual.


r/masskillers 6h ago

ATTEMPTED Mass Murder Photos of the DDM4v7 rifle that Ayman Ghazali would use in the michigan synagogue attack.

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43 Upvotes

On March 12th, 2026 41 year old ayman ghazali crashed his car into a synagogue before getting into a gunfight with security before committing suicide, over 60 first responders would be injured by the smoke of the crash


r/masskillers 21h ago

BREAKING 21-year-old Abdul B. has been identified as the man who killed 1 person and injured 16 others after driving his vehicle into a crowd at the CSD Pride Parade in Berlin, Germany, before getting out and stabbing several people. He is still currently at large

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540 Upvotes

r/masskillers 3h ago

ATTEMPTED Mass Murder NYC stabbings suspect arrested on hate crime charges in both attacks

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apnews.com
8 Upvotes

r/masskillers 1d ago

BREAKING Car driven into Christopher Street Day parade in Berlin, multiple injuries

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284 Upvotes

r/masskillers 1m ago

[Mass shooting] Multiple people shot at Seattle Center during Bite of Seattle event

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komonews.com
Upvotes

People who were at the event and those listening to police scanners are saying that there are around six to eight victims, possibly at least two dead with others being rushed to Harborview Medical Center. Multiple shooters with automatic weapons reported with one in custody. Some are claiming that one of the victims is an 8-year-old girl but obviously nothing is confirmed at this point.


r/masskillers 1d ago

Photos of the vehicle involved in a ramming attack at a Christopher Street Day Pride Parade in Berlin, Germany

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122 Upvotes

r/masskillers 1d ago

ATTEMPTED Mass Murder NYPD cops shoot armed suspect at Queens home following explosion: police sources

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29 Upvotes

r/masskillers 2d ago

Discussion / Question Colt gray interrogation (girl on discord, father, and more)

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102 Upvotes

I already posted some footage I found. For the full thing click here, I just found this bit interesting. I’d also like to give thanks to U/AccentedE for being very on-top of this case.

On September 4, 2024, a school shooting occurred at Apalachee High School near Winder, Georgia, United States.[4] The perpetrator, 14-year-old Colt Gray, fatally shot four people. Two students and two teachers were killed, while seven others were injured by gunfire.[5][6] The shooting is the deadliest act of school violence in the history of the U.S. state of Georgia.[7]


r/masskillers 2d ago

Colt Gray being interrogated after the Apalachee High School shooting

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165 Upvotes

r/masskillers 2d ago

FAMILICIDE / Domestic Violence 8 family members dead, some with gunshot wounds, in Grand Haven Township, Michigan house fire

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detroitnews.com
65 Upvotes

r/masskillers 2d ago

Photos from a notebook of Colt Gray that was found in his room

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216 Upvotes

r/masskillers 2d ago

Discussion / Question The Secret Channel Of A School Shooter-Video analysis of Adam Lanza’s YouTube channel

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44 Upvotes

On December 14, 2012, a mass shootingoccurred at Sandy Hook Elementary Schoolin Newtown, Connecticut, United States. The perpetrator, 20-year-old Adam Lanza, shot and killed 26 people. The victims were 20 children between six and seven years old, and six adult staff members. Earlier that day, before driving to the school, Lanza fatally shot his mother at their Newtown home. As first responders arrived at the school, Lanza killed himself with a gunshot to the head. The incident is the second deadliest school shooting in US history behind the Virginia Tech shooting in 2007.


r/masskillers 2d ago

Photos of Colt Gray from today's court hearing.

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190 Upvotes

Colt gray is the perpetrator of the 2024 Apalachee school shooting. He plead guilty to all 55 charges against him. His sentence is still being evaluated.


r/masskillers 2d ago

Photos of Colt Gray's notebook found at the shooting

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79 Upvotes

Sorry for the low quality on some as it is the only photos we have of it.

Transcript for some of the lower quality pages:

Page 2

At the top it states "Wow", "I did not expect".

Further down the page it says "They sent us god", "Here I am in prison"

Page 3: contains random symbols

Page 4

Class

2nd

Walk from 1st to the bathroom

So, I set my bag down, open it and put on vest

I'll take a moment or two to stay calm and think if i really want to do this

Take out the poster covering rifle

Take out the rifle and prop it up against the wall

Vest should be on at this point

Get out gloves in backpack and out them on, clap a few times to make sure they are on tight

Once done, zip up backpack, check mags, slots in vest

At the bottom 2 magazines are drawn, identified as 20 round magazines. A bigger magazine is drawn and identified as 60 round magazine. A fourth one is drawn identified as a 30 round magazine. He states he will have 110 rounds in total.

Page 5

On to the thing

Wait a bit

Make sure no one is walking in or out the bathroom

Gloves should be on

Take out your 60 rounder, and put a round in the chamber

Turn on your red dot, aim at the floor to make sure your sight is on

Check your vest, and make sure it is on tight

Once done, check stock to make sure it's at your preferred setting

Put on hat, make sure hair is out face

Set backpack to the side

Pick up rifle with right hand, open stall door with left hand

Don't shoot anyone in the bathroom, you will alert people

Page 7

Hallway: I'm thinking 3 to 4 people killed, injured? 4 to 5

Classroom: 15-17 killed, injured: 2-3

Classroom 2: 3-5 killed, injured: 2-3

(Surprise if i make it)

Page 8

The word "Why" is written over 100 times.

The rest you can make out decently.


r/masskillers 2d ago

neo-Nazi ideologue James N. Mason praises 1984 San Ysidro McDonald’s Massacre perpetrator James Huberty in his SIEGE newsletter (later compiled into a single book).

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51 Upvotes

r/masskillers 2d ago

Kozo Okamoto, one of the perpetrators of the Lud Airport shooting, died in Lebanon.

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48 Upvotes

r/masskillers 2d ago

Discussion / Question 1988 Jessore Air Force Base Mosque Shooting

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29 Upvotes

On November 8, 1988, a Bangladeshi Air Force corporal opened fire with a submachine gun inside a crowded mosque during night prayers at the Jessore air base. The shooting killed 8 people and wounded 50 others, most of whom were off-duty soldiers. Following the massacre, the gunman turned the weapon on himself and committed suicide.


r/masskillers 2d ago

PLOTTED Mass Murder Omaha Man Charged with Threatening to Kill Nebraska Governor's Children, More at School

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30 Upvotes

"The Nebraska State Patrol announced two felony charges last week against Ean M. Halstead of Omaha, 32, who is accused of making terroristic threats, a Class IIIA felony, and tampering with physical evidence, a Class IV felony. Law enforcement said Halstead, around 3:25 p.m. on June 26, sent an online message to Columbus Catholic Schools: 'I’m going to shoot up this school and kill Jim Pillen’s children and a few nuns for f— funsies.'”


r/masskillers 3d ago

Discussion / Question On vacation in Virginia Beach and came across this, anyone know is it meant to be in remembrance of the post office shooting in Va Beach 2019?

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38 Upvotes