"Do you have one of those tiny memory sticks?" He had seen Tony use one at some point. And most the normal population had them. Of course, Steve did not. So he hoped Clint did, or some way to steal the device. Maybe the Stark pad could have done it, but Steve wasn't using that yet.
"And I know my morals aren't the standard, or set in stone. But I will do what is right, Clint. Don't worry. I won't be busting up SHIELD's use of the serum." As long as it kept going for the good of the agents and not for some warriors to protect the planet.