Phil at Gunner’s Journal posted a BLACKHAWK! CQD Mk1 knife review. The article has lots of good information on the knife,along with photos.
If you are not familiar with BLACKHAWK! knives, they are very good blades. I own several, and reviewed the Be-Wharned folder.
For additional information on blades in police service, make sure you catch up on Randall’s series of articles Police Knives: Steel at the Ready.