Dan,

Thanks for the video, which explains a lot.

That said, the method I learned from John Wootters is probably just about as quick, since pushing the bolt forward is done with the web of the right hand between the thumb and forefinger--which results in the forefinger sliding down right into the trigger guard.

Though it would be interesting to do a side-by-side comparison.... :-)

“Montana seems to me to be what a small boy would think Texas is like from hearing Texans.”
John Steinbeck