I own both. Be careful as to what size you select if you get one. If you shoot sitting, then you need the smaller size and like wise if you stand. If you purchase the tripod, you can actually use it as a bi pod simply by putting 2 of the lets together.
They are very convient and quick adjusting. I do like mine....until I bought a shooting field rest. Now I leave the trigger stick at home. A field shooting rest is definitely much more steady when shooting. Before buying a trigger stick, look into field tri pods. JMO