Wiktionary
out-gun
vb. (alternative spelling of outgun English)
Usage examples of "out-gun".
One squad with repeating rifles will handily out-gun two or three squads armed with single-shot rifles.
Their three ships would have been totally out-gunned and unable to inflict telling damage on planetary installations.
And being so short-handed and out-gunned, I avoided an engagement, running down to about 41° South, a long, long chase.
He and his people were outnumbered, out-gunned, and under-resourced, but they were winning.