The late Colonel Rex Applegate was one of this proud nations top authorities on close-quarters combat in particular, and fighting knives in general. The Applegate-Fairbairn Covert stands with the Applegate-Fairbairn Combat as lasting symbols of the colonel's dedication, expertise, and sense of purpose. 8 7/10” ov, 3 ¾” bl, 5” cl. Known internationally as best of class among folding tactical knives High carbon 154CM stainless steel blade with titanium nitride coating Glass-filled nylon handles Patented rotolock Includes hearty pocket clip 8 7/10" overall, 3 3/4" blade, 5" closed