The phrase "an armed carjacking" is correct and usable in written English.
It can be used to describe a carjacking incident that involves a weapon, typically in news reports or crime-related discussions.
Example: "The police reported an armed carjacking occurred late last night in the downtown area, leaving the victim shaken but unharmed."
Alternatives: "a gunpoint carjacking" or "a weapon-involved carjacking."
A short time later, police received reports of an armed carjacking by two males in the area of Third Street in Cambridge.
Her security director -- the post became pivotal after she was the victim of an armed carjacking in 1995 and was arrested for packing an unregistered pistol for protection in 1996 -- is her father, a retired Newark police officer.
One of two men was arrested Saturday in connection with an armed carjacking in South Los Angeles and a robbery in which the cash register of a market was stolen, authorities said.
The brothers are suspected in the shooting death of an MIT police officer Thursday night, as well as an armed carjacking, throwing explosives and exchanging gunfire with officers in Watertown.
When I was 16, a group of us took part in an armed carjacking, and I was tried and sentenced as an adult and sentenced to 12 years in prison.
An armed carjacking that state and federal officials at first said last week had occurred in Cambridge, Mass., actually appears to have taken place across the Charles River in Allston, a Boston neighborhood, several law enforcement officials said Thursday.
The McLaren driver, who escaped an attempted armed carjacking in Brazil in 2010, said the incident had caused him and his wife – an Argentinian-Japanese fashion model – to make changes to their personal security.
According to CNN, Boyes was facing up to 20 years for stealing a vehicle and ramming it into a cop car and has a history of armed carjacking.
He faces charges of armed carjacking, robbery with a firearm and possession of marijuana.
The State Department Web site warned travelers to Kenya that "violent criminal attacks, including armed carjacking and home invasions/burglary, can occur at any time and in any location, and are becoming increasingly frequent, brazen, vicious and often fatal".
Last month, the police in Brooklyn fatally shot an armed man who they mistakenly believed was a robber but was a resident of a house where a home invasion was occurring, and, two weeks later, a carjacking suspect.
