make sure the front sight is screwed down properly before using it.I got a chance to shoot one at the range once and the sight fell off after one shot, the head of the screw/bolt is very small and you'll need a allen wrench to fit it perfect.
As a carry firearm it's 22 magnum caliber and large size makes it less preferable compared to a standard 9mm pistol
As a carry firearm it's 22 magnum caliber and large size makes it less preferable compared to a standard 9mm pistol