I personally dont like bi pods. I like monopods due to the fact they are alot easier to turn than to have to pick up when you have a predator aproaching. if i had to use a bi pod it would definately be the new pole cat system, they have a bracket that mounts to your sling stud, you put one mount on every gun and use just the one pair of sticks. These things will move any which way you would like them to.