Handgun in 2023, shotgun in 2025: Inside suspect Cole Tomas Allen’s firearm purchase trail after Trump dinner shooting

Weapon Purchase History of Cole Tomas Allen Under Scrutiny After Trump Dinner Shooting

Fresh details have emerged in the investigation into the shocking shooting incident at the White House Correspondents’ Dinner attended by former US President Donald Trump, with authorities now examining the firearm purchase history of suspect Cole Tomas Allen. Investigators say Allen legally acquired a semi-automatic pistol in 2023 and later bought a 12-gauge pump-action shotgun in 2025, both in California.

The purchases are now central to the federal probe into how the 31-year-old suspect allegedly prepared for the high-profile attack that caused panic at one of Washington’s most closely watched political gatherings.

What Happened at the Trump Dinner Event

The shooting unfolded during the annual White House Correspondents’ Dinner at the Washington Hilton Hotel, where top political leaders, journalists, and invited guests were present. Authorities say the suspect rushed toward a secured area near the ballroom entrance while armed, triggering an immediate response from security personnel.

Secret Service officers and law enforcement personnel quickly intervened, bringing the suspect under control before he could enter the main event area. One officer was reportedly struck in protective gear but survived without life-threatening injuries.

Donald Trump was escorted to safety during the chaos.

Timeline of Weapon Purchases

Investigators are piecing together the suspect’s firearm acquisition history:

2023: Semi-Automatic Pistol

Authorities say Allen purchased an Armscor semi-automatic handgun in California in 2023 through legal channels.

2025: Pump-Action Shotgun

He later bought a Maverick 12-gauge pump-action shotgun in August 2025, which officials say was among the weapons involved in the Washington incident.

Sources indicate both purchases were made lawfully under existing state procedures, raising questions about monitoring and behavioral warning signs rather than illegal access.

More Weapons Recovered

Reports suggest Allen was carrying multiple weapons at the time of arrest, including:

Shotgun
Handgun
Multiple knives

Law enforcement officials say this indicates deliberate preparation rather than a spontaneous act.

Who Is Cole Tomas Allen?

Cole Tomas Allen has been identified by multiple US media outlets as a 31-year-old California resident from Torrance. Reports describe him as highly educated, with engineering and computer science credentials, and prior work as a tutor and game developer.

Neighbors and former students reportedly expressed shock, saying he did not display obvious signs of violent tendencies publicly.

Possible Motive Under Investigation

Authorities are reviewing Allen’s writings, digital devices, travel history, and messages reportedly sent to family members shortly before the attack. Investigators are exploring whether political motives or extremist grievances played a role.

Officials have not released a final motive.

How Did He Reach Washington?

Reports indicate Allen traveled cross-country by train from California to Chicago and then onward to Washington, D.C. Investigators are examining whether the travel route was chosen to avoid scrutiny associated with air travel.

He had reportedly checked into the same hotel where the event was being held.

Security Questions Raised

The incident has triggered major debate in the United States over event security, especially at gatherings attended by presidents, cabinet members, diplomats, and media leaders.

Experts are now asking: