I run a short harris swivel on my rifles HBRMS 6-9"model. Swap it back and forth depending on which rifle I'm taking for the day. Spend the extra little bit and get the swivel feature you won't regret it. I usually carry light weight shooting sticks too, i made my first set with dowel rods from the hardware store when I was younger and still have them. You can still use the bipod and shooting sticks together as well when you need the extra height, wrap the stick legs around the bipod legs for a much more stable position then trying to shoot and hold everything at the same time. I'm sure there are clips of the Magpul Precision rifle dvd floating around if you want a more descriptive answer.