What is "flare guns"

Usage examples of "flare guns".

Listen, with three flare guns we can convince them that they're surrounded.

And as far as Fitzgerald knew, the jumpjet did not carry any air-sea rescue provisions, such as an inflatable life raft or flare guns.

Inside were life jackets, extra rope, and two flare guns for use in an emergency.

Twenty-seven scatter guns, ten pistols earmarked for a police force that had never been needed, and six old-fashioned flare guns.

Twenty-seven scatter guns, ten pistols earmarked for a police force that had never been needed, and six oldfashioned flare guns.

Kolya checked that the emergency medical supplies and flare guns were there&mdash.

Kolya checked that the emergency medical supplies and flare guns were there—.