Marcus could walk to the range blind folded at this point, going there almost every day now.  It didn't take long before they arrived and entered the weapons room.  In here he let go of Rin's hand to choose a rifle.  His expression was sort of blank now, his face a bit pale but his fingers made quick work of assembling and loading the rifle.  
"What are you using."  He asked her, not looking up from the gun as he almost tenderly slid bullets into it.