[Illya doesn’t laugh (that would be quite the accomplishment, since not even Gabby really manages to), but his lips do twitch into a bit of a smile when Taako seems frustrated he didn’t hit the target fully on his first try.]

I hope you weren’t expecting to be a sniper right away. [He glances at Taako’s arm.] Did that hurt? I should have warned you about the recoil. It usually gets stronger the bigger the gun is. Or the bigger the bullets are, anyway.