While Jacob sets up the range, he sets the guns aside so he can put on the muffs, settling them over his ears. He starts with the pistol first, because he already likes how it sits in his hands. Once Jacob gives him the go-ahead, he steps up into the range, positions his feet, and fires without further hesitation.

It's probably evident that he makes up for his sullen demeanor with being adept in the field. After a minute he shifts his stance so he can go after the moving targets, adjusting to the knockback as he goes. Once he's satisfied, he just sets the pistol down before picking up the Launcher without another word.