I had submitted a reply to this Thread two or three days ago, but it seems to have disappeared again... I really need to start saving a copy of my posts so I can just repost again in a day if the first doesn't show up.
This is a very interesting gun (and video) Parabola. Thanks for posting it.
What I found most interesting was that it is a single trigger gun. I've never been a single trigger guy, so I naturally thought at first that there would be double triggers, and a selector to fire the third barrel, as we commonly see with German drillings.
Even more interesting was the gunsmith's description of its' function. I was unaware of any involuntary second trigger pull that shooters apparently make during recoil. He said that involuntary second trigger pull was what reset it for the next barrel. It must be a very consistent phenomena among all shooters, or this type of trigger simply wouldn't work. I am totally unaware that I do this, so it's fascinating to think that the trigger designer not only knew of it, but exploited that in his design.
Keith,
The Boss patent single trigger is the most common use of a single trigger that operates on the involuntary pull.
Best,
Ted
