The Emerson CQC-7 has all of the qualities that have made it the legendary knife that it has become, but now with the lightening quick “wave shaped opening feature”. The 154CM stainless blade has the patented wave feature. Integrated Wave feature, an Emerson Exclusive. The Wave on the blade grabs onto your pocket when pulling out, so that the knife can be quickly drawn and ready. Lanyard hole in the handle. Solid liner lock design. This is a classic, military grade, hard-use knife.