i also had the same problem finding the right bi-pod. find something that is 11in off the ground and set the front of the stock on it. How does that feel. i found out that 11in works good for me. i can simpley throw the legs out and lay right down without adjusting them. If i need to get up out of that grass i can extend the legs out to 23in and is the perfect height for me. i would get one so that the shortest and longest settings are comfortable for you to shoot. i got mine from www.midwayusa.com