Four law enforcement officers have been fatally shot and four others wounded while attempting to serve a warrant in Charlotte, North Carolina, officials reported.

The incident unfolded when officers, part of a US Marshals Service-led task force, were serving a warrant against a felon wanted for illegally possessing a firearm on Monday. Gunfire erupted as they approached a barricaded home, marking one of the deadliest assaults on US law enforcement in decades.

Amidst a standoff lasting three hours, at least one suspected attacker was found dead in the front yard, while two armed suspects were believed to be involved, according to authorities.

Police Chief Johnny Jennings described the incident as the worst attack on officers in his three-decade career, lamenting the loss of "heroes" dedicated to community safety.

Witnesses reported shots ringing out for more than two hours as the confrontation unfolded in a residential area in the city's east. The assault culminated with police storming the home, utilizing armored vehicles to breach the property.

Two additional individuals found within the home, including a woman and a 17-year-old boy, were being questioned by authorities. Among the deceased officers was Charlotte-Mecklenburg Police Department Officer Joshua Eyer, who had served on the force for six years.

North Carolina Governor Roy Cooper expressed condolences to the victims' families and condemned the "brutal attack" on law enforcement.

Chief Jennings emphasized the need for a thorough investigation to determine the motive behind the attack and uphold the integrity of the law enforcement response.

The incident prompted lockdowns at nearby schools and road closures to facilitate emergency services. As the community grapples with the tragic loss, questions remain about the circumstances leading to the deadly encounter. (ILKHA)