A system for assisting a surgeon in implanting hook plate-type bone platesincludes acannulated multiple barreled drill guide, a cannulated inserter/impactor, anda cannulatedfastener coupling the inserter/impactor to a bone plate. The multiple barreleddrill guidefacilitates the drilling of at least two parallel holes at the distal end of abone at the correctposition and angle of entry, and includes a body and two drill guide channelscoupled to thebody in substantially parallel orientation relative to each other, with aguide pin aperturedisposed between and substantially parallel to the drill guide tubes. Theinserter/impactorlikewise includes a central channel accommodating the same guide pin employedto place andalign the multiple barreled drill guide.
