Every college club has its secret signs and handgrips.
"The Woman in Black"
Edmund Clerihew Bentley
It has a shoulder stock and handgrips and a trigger like a submachine gun.
"Four-Day Planet"
Henry Beam Piper
Thus he managed to give offence, and quite unnecessarily, to his superior officer, Colonel Henry Corsellis, and they were henceforth at handgrips.
"The Life of Sir Richard Burton"
Thomas Wright