An adjustable device for identifying the target location for, and placement of, a bone tunnel wherein the device is capable of measuring a total distance across a region of an anatomic structure. The device may be further configured to engage the anatomic structure at a target distance across the anatomic structure to identify the location for bone tunnel placement. A method for identifying the target location for, and placement of, a bone tunnel such that the method is capable of measuring a total distance across a region of an anatomic structure and capable of engaging the anatomic structure at a target distance across the anatomic structure.
