Caleb just posted on his blog that the Boberg XR-9 is going to launch this year.

The pistol features a unique design in which the magazine sits beneath the chamber instead of behind it. This allows a longer barrel, thereby generating more muzzle energy than a shorter barreled pistol of a similar size chambering in the same cartridge. I wrote a blog post about the pistol last year.

More information at Gun Nuts Media.