The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
I believe he means standard issue knives. For instance the US Marines is still a plain old kabar.
Actually I don't believe they're issued Ka-Bars anymore. It's just that the soldiers still buy and use them regularly. I'm not sure if there is an "Official SEAL Knife". I know there are a few models designed specifically for military use or even to a specific branch of the military, but I don't know if they actually use them.....
I have worked and cross trained with a lot of foreign military personnel. I saw a lot of ka-bars with the Israelis ( I even saw one that carried a Wally Hayes wakisashi on his back), a few Emerson folders and lag rife style knives and Winkler knives fixed blade and some Phill Hartsfield knives with some SEAL guys. An SAS guy that I worked with carried a switchblade.
I would recommend that you post this question a one of the military forums; i think the blade choice is a very personal one with some of the more specialized military groups out there. And you find a very interesting variety of blades among them.