Love ours, wife and I both have the Vectrix. I have read tons of reviews here and on other forums, but I have only seen one commentthat has said that the Vectrix has handshock.This coming from a guy that argued with me for a whole day a month and a half ago that the Drenaline had no handshockand now that more and more people have shot the Drenaline, it is WIDELY accepted that the Drenaline does indeed have noticeable handshock.