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Solved case · 2023

2023 Kingsessing shooting

Also known as 2023 Philadelphia shooting · Kingsessing shooting

SOLVEDCONVICTED
Updated
Updated Jul 7, 2026
Kingsessing, Philadelphia, Pennsylvania, United StatesView on the map

The short answer

2023 Kingsessing shooting in brief

A spree shooting in the Kingsessing neighborhood of Philadelphia on July 2–3, 2023 left five people dead and four injured before police apprehended the suspected shooter.

Key facts

Year
2023
Place
Kingsessing, Philadelphia, Pennsylvania, United States
Status
SOLVEDSolved
Victims
Dymir Stanton, Ralph Moralis, Joseph Wamah Jr., Dajuan Brown and Lashyd Merritt
Outcome
Convicted: Kimbrady Carriker

The coverage index

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The case file

What happened

Overview

On July 2–3, 2023, a spree shooting took place in the Kingsessing neighborhood of Philadelphia, Pennsylvania. Five people were killed and four others were injured before police took the suspected shooter into custody without incident.

The Shooting

The first victim, Joseph Wamah Jr., was killed around 12:30 a.m. EDT on July 2, 2023. The remaining victims were killed roughly 20 hours later, around 8:30 p.m. on July 3, 2023, when a shooter wearing body armor and armed with an AR-15–style rifle and a pistol opened fire in southwest Kingsessing. He fired randomly at people and at occupied vehicles, killing four more people and wounding four others—two struck by gunfire and two injured by shattered glass. Responding police officers were flagged down and began administering first aid to victims until they heard additional gunshots, at which point the accused was taken into custody. During the incident, the brother of one victim returned fire toward the shooter; he was briefly detained but later released without charges.

Victims

Those killed were identified as Dajuan Brown, 15; Lashyd Merritt, 20; Ralph Moralis, 59; Dymir Stanton, 29; and Joseph Wamah Jr., 31.

Suspect and Legal Proceedings

Kimbrady Carriker, 40, of Philadelphia, was charged with five counts of murder along with six other counts and was denied bail. Reports indicated he had made violent and disturbing posts on a since-deleted Facebook profile referencing "evil spirits" and describing neighborhood "patrols" to fight crime. According to two law enforcement officers, Carriker told police he carried out the attack to "clean up the neighborhood." Prosecutors said a will dated June 23 was found in his home but have not disclosed further details. Acquaintances described him as "agitated" in the days before the shooting and said he had been wearing a bulletproof vest around his house. A 2005 misdemeanor conviction had legally barred Carriker from possessing firearms. On August 29, 2023, a judge ruled Carriker incompetent to stand trial due to mental health issues; on March 19, 2024, the Philadelphia District Attorney's office announced he had been deemed competent for trial. On December 17, 2025, Carriker pleaded guilty to third-degree murder, attempted murder, and firearm violations, and was sentenced to 37½ to 75 years in prison.

Investigation

Philadelphia Police said both the rifle and the 9mm handgun recovered from the accused were privately made firearms without manufacturer's markings. On July 5, 2023, the city of Philadelphia filed a lawsuit against two firearm component suppliers, Polymer80 and JSD Supply, among the largest suppliers of such parts in the city.

Reactions

Philadelphia Mayor Jim Kenney expressed outrage over the shooting, stating that the country needed to "reexamine its conscience and find out how to get guns out of dangerous people's hands."

6 dated entries · 2023–2025

Timeline

  1. First victim, Joseph Wamah Jr., killed around 12:30 a.m. EDT.

  2. Shooter opens fire around 8:30 p.m., killing four more people and injuring four others; suspect taken into custody.

  3. City of Philadelphia files lawsuit against firearm component suppliers Polymer80 and JSD Supply.

  4. Judge rules Kimbrady Carriker not competent to stand trial due to mental health.

  5. Philadelphia District Attorney's office states Carriker deemed competent for trial.

  6. Carriker pleads guilty to third-degree murder, attempted murder, and firearm violations; sentenced to 37½ to 75 years in prison.

6 named in this file

People

Victims first. Every legal label is set from public records and court outcomes, not from the prose.

  • Dajuan Brown

    VICTIM

    Killed, age 15.[3]

  • Dymir Stanton

    VICTIM

    Killed, age 29.[3]

  • Joseph Wamah Jr.

    VICTIM

    Killed, age 31, first victim killed around 12:30 a.m. on July 2, 2023.[3]

  • Lashyd Merritt

    VICTIM

    Killed, age 20.[3]

  • Ralph Moralis

    VICTIM

    Killed, age 59.[3]

  • Kimbrady Carriker

    CONVICTED

    Pleaded guilty on December 17, 2025 to third-degree murder, attempted murder, and firearm violations; sentenced to 37½ to 75 years in prison.[3]

From the record

Quick answers

Who was convicted?
Kimbrady Carriker: Pleaded guilty on December 17, 2025 to third-degree murder, attempted murder, and firearm violations; sentenced to 37½ to 75 years in prison.

3 cited

Sources

Coverage is not a source: every fact in this file rests on the records below.

  • 2 Press
  • 1 Encyclopedic
  1. Contemporaneous coverage — CBS News

    PressCBS NewsAccessed Jul 7, 2026

  2. Contemporaneous coverage — Associated Press

    PressAssociated PressAccessed Jul 7, 2026

  3. 2023 Kingsessing shooting

    EncyclopedicWikipediaAccessed Jul 7, 2026

Trust

Record history

First published
Jul 7, 2026
Last verified against sources
Jul 7, 2026
Corrections
None

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