A bone-fixation system is disclosed, the system comprising a bone plate having a section with a plurality of holes and a recessed area at least partially surrounding one or more of the holes, the recessed area defining a floor surface situated below a top surface of the plate, the floor surface extending at least partially between some or all of the plurality of holes, and an aiming device having a plurality of holes arranged to align with the plurality of holes in the plate and an extension, the extension being receivable within the recessed area and defining a bottom surface adapted to at least partially rest on the floor surface.