A surgical tool assembly may include a first component, a second component, a tracker device connected at least to the first component. A quick connect system for releasably connecting the first component to the second component, the quick connect system including a male and female engagement, a latch mechanism for latching the first component to the second component. Complementary features are on the first component and on the second component to ensure a planned positional alignment between the first component and the second component upon latching of the male and female engagement, for tracking of the second component with the tracker device.