Originally Posted by EvilGenius
A common shooting technique in europe before the fairly standard grip that most use now had the shooters weak hand index finger wrapped around the front of the tigger guard.
Some agencies/folks still prefere this grip style so a lot of european/eastern european manufacturers leave the squared groved trigger guard on there.
Ahhh I see. Im gonna try that grip next time I go shooting.
A friend of mine thought it was maybe to brace up against the edge of a table or something.