I shoot the pistol/revolver from the Weaver Stance off hand. So from the bench I rest my right forearm, behind the wrist, on an old Hoppes's rest and wrap my left hand around the side and front of the rest, wrapped around the grip. The advantage, for me, is that it is the same POA/POI as shooting off hand. While the groups are a little larger, if I rest the gun on the rest, it doesn't shoot to the same point as off hand.