I went to the range today to shot my Firestorm mini 9mm. It has a laser aim mounted underneath. see photo.
I shot at 30 feet and shot a total of 18 rounds. see photo (ran out of shells)
The group at 7/8 O'Clock was with the laser pointed at the black square.
The last group in the black square was after estimating adjusting aim point to 2 O'Clock. It has never jammed or hung up on me. But, I have only shot about 200 rounds through it.