Dead-center

These curves represent approximate insertion conditions for lunar impact trajectories designed to intersect the center of the moon (dead-center hit).

Source: wiktionary

With a Dragunov, I can hit any target dead-center at a distanceof two hundred meters.

Source: wiktionary

Think of it this way: There's no musical listening experience quite like sitting dead-center in an acoustically perfect concert hall.

Source: wiktionary

The snack bar itself had beautiful light-grained Formica counters, and there was a giant popcorn machine placed dead-center as a focal point, like a “Holy Grail” of snacks for all to see.

Source: wiktionary