A device for compressing fractured portions of a bone includes (a) first and second jaws movable relative to one another to compress fractured portions of a bone therebetween, the first and second jaws being connected to one another such that bone gripping portions thereof remain parallel to one another throughout a permitted range of motion of the first and second jaws and (b) a first guide sleeve attached to the distal end of the first jaw and a second guide sleeve attached to the distal end of the second jaw. The first and second guide sleeves have central axes coaxial with one another.