Kershaw Emerson CQC-4KXL D2, 3.9" Plain D2 Blade, G10/Steel Handle - 6055D2

This "XL" Kershaw-Emerson now comes with D2 blade steel. D2, a high-carbon, high-chromium tool steel, is a knifemaker favorite and offers good edge retention and hardness, as well as being more corrosion-resistant that other high-carbon steels. The CQC-4KXL D2 is a manual opener using either the thumb disk or the patented Emerson Wave Shaped Feature.