Wiktionary
a. Having more than one barrel.
Usage examples of "multibarrel".
As soon as they had reached sufficient alti- Still shaken by the image of Bouncer Three, he also armed tude, they turned west, over the flat surface of the lake, his 20mm multibarrel cannon.
Each carried a complex, multibarreled weapon of some sort that looked to weigh at least fifteen kilograms.
They ripped into the multibarrel machine gun, its mount--and incidentally its operators--like a mincing machine pounded down by a god.
They ripped into the multibarrel machine gun, its mount-and incidentally its operators-like a mincing machine pounded down by a god.
Abruptly the woods in front of them erupted with crashes of exploding antipersonnel rockets, and the formless roar of multibarrelled slammers sounding from the sky.