Abigale Baker (played by Abigale Hawk) actually made a joke! When PC Frank Reagan (played by Tom Selleck) asked her for a favor to set up a dinner-date with visiting British Cmdr. Sloane Thompson (played by Alex Kingston), Baker responded with, "Sir, would that be a favour with a 'U'?" Baker usually is limited to lines like, "Garrett is here to see you, sir."
The targets that Danny and Jamie compare at the firing range are the same targets with the same pattern of shots.