It is not standard configuration pistol, we can almost say that it is a "Bullpup pistol". Usually the chamber is positioned above the trigger. In the Boberg's case, the chamber is way back, above the pistol grip, allowing defined barrel lenght in a shorter package. It uses a uncommon claw system to extract the round from the magazine and push it up in the chamber, wich can be confusing and harder to use for a beginner.
As a first gun i would recommend something more common.
Mem