He squeezed the trigger at anything moving beyond the campfire; the gun bucked in his hand.
The gun bucked up and almost hit me on the forehead.
The gun roared and bucked, slamming hard against my shoulder.
The second shot, fired while the gun was still bucking from the recoil of the first, went wild.
The gun bucked, the heel of the stock hammering against his shoulder because he held it too loosely.
She squeezed the trigger, and the gun bucked in her hand.
The gun bucked and a branch exploded five feet above Augustino's head.
The gun bucked in his hand as it sent out its blast, and Janson retreated behind the heavy door.
The gun bucked, the sharp edge of the foresight cutting open the man's mouth.
The gun bucked in his hands, but less than the first time.