Hey, a gun! That was a definite change of pace.
Still, a single step of shunpo had Ichigo out of the path of fire easily.

He took care to reappear just a little bit higher Zangetsu drawn, and held easily out to his side, though. Just to be a dick.

"Really? Could swear you're still waking up, old man."

Hey, if Xanxus wanted to poke at age differences, he could do it right back! Ichigo really hated being called a little kid, though...