The Leather Neck C2 knife is a field folder with a retro, leather USMC insert. Features the newly designed and patented C2™ Command and Control assisted opening technology fast opening blade method with thumb stud option. The ultra high grade stainless steel 8Cr13MoV takes and holds an extreme, razor sharp edge for long periods and through abuse seen in the field. It is almost completely maintenance free and highly resistant to corrosive elements and salt water. The handle material is G10 synthetic which is virtually indestructible and does not conduct heat or cold. Although USMC approved, these are not standard government issue.