TexasCHLforum.com

For a guy who never shot a gun before, he did great drawing on a drawn
gun, connecting with a COM shot, and ending the threat.

SIA

Yes, it sure would be scary to draw on a drawn gun, but "action beats reaction",
so by drawing 2nd and firing immediately, you may surprise the BG.

If you watch robbery videos, the BG sometimes gets focused on the cash drawer,
and he thinks he has everyone under control. That's when he very well may not
notice your draw.

YMMV.

SIA