Then he stood very still and looked at the gun.

Then he looked down at the gun in his hand.

He looked down at the gun, which must be feeling pretty heavy.

I got up slowly, looked at the gun in my hand.

James looked at his gun and saw that it was true.

He looked at the gun in his hands, and understood.

He looked down at the gun lying by his feet on the ground.

I looked down at the gun in my hand without much confidence.

He stared down at the gun in his hand, as though he'd never seen one before.

The lord looked again at the gun in his hands.