I have got to get more seriouser about my technique and equipment used to sight in my rifles. In the past, I've used the tailgate or hood of my truck with various objects used to level and steady the rifle. Anything from spare tires to old kitty litter containers, and anything in between. I'm not really hung up on the bench and I don't think I want to spend the time building, or the money buying, a specialty piece of furniture, when I have plenty of tables and chairs where I shoot. I'm more interested in what holds the rifle. What are you guys using?