Thought I would share photos of a Modular Evolution carbon fiber bipod with 3 sets of legs and spike feet.
6.5" to 9.5"
13" to 21"
21.5" to 29.5"
All have QD ends that allow stacking them, and attaching the spike feet. Note photo showing 33" of elevation with all 3 sets attached. There is still up to 19" of extention available. I have used this bipod on an STI 2011 pistol to my 21 lb Desert Tech SRS in competition. It is pricey, but is light weight and excellent quality.
6.5" to 9.5"
13" to 21"
21.5" to 29.5"
All have QD ends that allow stacking them, and attaching the spike feet. Note photo showing 33" of elevation with all 3 sets attached. There is still up to 19" of extention available. I have used this bipod on an STI 2011 pistol to my 21 lb Desert Tech SRS in competition. It is pricey, but is light weight and excellent quality.