123 SMK .264 pointed?

[winniedonkey]

I saw on the AB app that there is a 123 SMK and a 123 SMK pointed bullet. Googling just came up with a SMK but with the meplat was closed. Can anyone give some clarity.

Secondly anybody have any experience with these in a CM or 47.

Third. 123 SMK or 123 Lapua?

And go...