An 18-year-old man was arrested Monday after law enforcement officers stopped him from advancing toward the United States Capitol with a shotgun, authorities said. Officers with the United States Capitol Police spotted the suspect carrying what appeared to be a long gun as he walked near the Capitol grounds in Washington, D.C. Without a single shot being fired and with no injuries reported, officers moved quickly to intervene, preventing what officials suggested could have escalated into a far more serious situation. According to law enforcement sources, the suspect did not enter any restricted buildings or breach secured perimeters before being taken into custody. The rapid response underscored the heightened vigilance that has characterized security operations at the Capitol complex in recent years.

Capitol Police Chief Michael Sullivan identified the suspect as Carter Camacho, 18, of Smyrna, Georgia. During a press briefing, Sullivan said Camacho had parked a Mercedes SUV near the Capitol before exiting the vehicle and sprinting “several hundred yards” toward the building while holding a shotgun. Officers confronted him swiftly, ordering him to drop the weapon and lie on the ground. He complied and was taken into custody without further incident. Authorities later confirmed that the shotgun was loaded and that Camacho had additional rounds of ammunition in his possession. Investigators also recovered a tactical vest and gloves that he was wearing at the time of the arrest, as well as a Kevlar helmet and gas mask found inside the vehicle. The presence of this equipment raised immediate concerns about the suspect’s intentions, although officials have not publicly disclosed a motive. Federal and local authorities continue to investigate the case.

Chief Sullivan emphasized that Congress was not in session at the time of the incident, and it remains unclear whether members of Congress were the intended targets. “Who knows what would have happened if we wouldn’t have officers standing here?” Sullivan said, noting that the department had recently conducted active shooter drills in nearly the exact location where Camacho was apprehended. He also confirmed that the department possesses video footage of the incident and urged members of the public to share any additional recordings that might assist investigators. Sullivan stated that Camacho was not known to authorities prior to the arrest and was not a local resident. The vehicle he drove was reportedly not registered in his name, and officials said he has multiple listed addresses. According to a Capitol Police press release, Camacho is being held on charges including engaging in unlawful activities, carrying a rifle without a license, and possessing an unregistered firearm and unregistered ammunition.

The incident highlights the ongoing security concerns surrounding the Capitol complex, which has operated under elevated protective measures since the January 6, 2021, attack. Law enforcement agencies maintain a proactive stance when responding to any armed individual in proximity to federal buildings, particularly those housing lawmakers and government staff. Officers routinely patrol the perimeter and surrounding neighborhoods, prepared to react swiftly to perceived threats. Monday’s arrest demonstrates the operational readiness of Capitol Police and their coordination with other agencies in safeguarding one of the nation’s most symbolic institutions. While the investigation continues, officials have not indicated whether the suspect acted alone or whether additional individuals could be involved. Authorities have stressed that there is no ongoing threat to the public.

The arrest occurred amid a series of recent security incidents involving federal properties in Washington. In September, officers with the United States Secret Service apprehended a man who scaled a fence near the White House. The individual, described as wearing a blazer and sunglasses, was intercepted by agents after crossing over the southeast side of the United States Treasury Building. He was arrested for unlawful entry and transported to the Metropolitan Police Department’s Second District for processing. According to a Secret Service statement, there was no impact to protective operations during that incident. Notably, the fence-climbing event occurred on the same day Israeli Prime Minister Benjamin Netanyahu was visiting the White House, prompting additional scrutiny. Earlier that same day, a Secret Service SUV parked outside the complex caught fire, though authorities said the blaze was quickly extinguished and contained within the vehicle. The cause of that fire has not been publicly confirmed.

These incidents unfolded against the backdrop of broader national concerns about public safety. Just one day prior to Camacho’s arrest, a gunman opened fire inside a Latter-day Saints church in Michigan, killing at least four people and injuring eight others, including children, before setting the building on fire. While there is no known connection between the Michigan tragedy and the Capitol arrest, the timing intensified public attention on security vulnerabilities at high-profile and community locations alike. Officials in Washington have reiterated that vigilance remains critical in protecting government institutions and public spaces. As investigators continue to examine Camacho’s background, potential motives, and any digital footprint that could shed light on his intentions, law enforcement leaders maintain that swift intervention likely prevented a far more dangerous outcome. The incident serves as a reminder of the persistent challenges faced by security agencies tasked with defending symbolic national landmarks while balancing openness and accessibility in a democratic society.