If a rifle consistency puts its pellets exactly where I've aimed them, and thus produces a small group at the ranges I need - I'm calling that rifle 'accurate'. More importantly by far, the people I'm writing for have the same working definition of 'accurate' as I do. In the real world, a rifle that can be relied upon to group its pellets consistently throughout its intended range will be known as an accurate rifle.
Accurate is as accurate does.