[SDC]

It's hard to describe as anything other than being able to "call your shots", that is, knowing with certainty where your POI will be on the target once you get the chance to go back and take a look at the results. That takes familiarity with your eqipment, and knowing exactly how everything feels when the trigger breaks, how the recoil comes back through your arms, how you see the sights lined up, and everything else that goes into accurate shooting.