So, there seems to be some potential updates on the SFP9.

The option of button instead of paddle magazine release:


The option of a manual safety:


A long-slide version:

Source: http://www.heckler-koch.com/en/produ...-overview.html

A subcompact version:


Source: http://www.heckler-koch.com/en/produ...-overview.html

And an optic-ready version:



Source: http://www.heckler-koch.com/en/produ...-overview.html