I have seen worse bruises develop from improper use of a firearm from the stock end.
Typically a broken finger (nevermind a blown-off one) will cause swelling and bruising of the entire hand.
What kind of Zion's Majik are we dealing with here…
This rabbi detail is really not adding up.
NO BRUISES. And googling the images of the Rabbi return all images with HAND highlighted front and center, not to mention he is using fingers and clutching. That really would aggravate the sutures…
Docfags chime in.
I think I found image of this rabbi on the following page under a different name, but my eyes are failing and need confirmation it is him.
(they all look alike-kek)
http://theunorthodoxjew.blogspot.com/2008/06/tendler-phenomena.html