Colt's "New Lightning Magazine Rifle," so called to distinguish it from the company's previous double-action revolver of the same name, was the first slide-action rifle to be sold in the United ...

In the years between the World Wars, a rare variation of the Browning Automatic Rifle proved its reputation as an effective, devastating automatic rifle for combat between the country’s lawmen ...

Last week Colt began setting up M-16 production lines in new quarters in West Hartford, Conn., and workmen laid the foundations of a $300,000 enclosed shooting range to test the rifle.

Investigators confirmed that Colt Gray snuck a semi automatic assault rifle into Apalachee High School the day of the Georgia shooting.

Apalachee High School shooting suspect Colt Gray allegedly hid the gun in his backpack before using it to kill four people.

Georgia school shooter hid an AR-15-style rifle in his backpack and left class with his bag the morning of the deadly rampage ...

Apalachee shooting: How did Colt Gray get a rifle? We have more information tonight about the weapon used in last week’s deadly shootings at Apalachee High School, including where the AR-15 ...

An audio recording of Colin Gray’s grilling by sheriff’s officers last year reveals how he gave his son a rifle at age 13 to kill deer — to get him away from video games. Gray, 54, is now ...

The sheriff said Colt Gray had a rifle on him all morning until asking to go to the office and opening fire.

Video of the Georgia high school shooting suspect posing with rifle and a dead deer is circulating online a week after he allegedly gunned down four people.

Colin Gray, the father of the 14-year-old Apalachee High School shooting suspect Colt Gray has been arrested and charged after allegedly gifting his son the AR-15 rifle allegedly used in the ...

The AR-15 rifle allegedly used in the horrifying shooting was given as a gift two months after authorities paid Colt and his father a visit.