Why does the F-106 suck at its br

The gun placement makes all of my shots miss

Jet combat is really fast, bullets start to be a little too slow than usual

Kindda sounds like an awareness and positioning issue to me.

try turning on vertical targeting and set it to the range you usually fire at

The vulcan 20mil also has a windup time.
like the revolver is CS, try to compensate for that too

Is it that thing where the jet does something similar to laser range finding

Radar gunsights?
Aren’t too useful in ARB, just look below at the distance number on the enemy you select by pressin X (default)

no, it’s like convergence distance for wing mounted guns, but for the vertical, it will angle your gun so the bullets will intersect the sight line at the set range