I have the FC G2, its one of my best purchases ever from my travels, it came back with me from RMAC 2 years ago.
Expensive but really makes a bench shooting so much easier and stable.
I ordered the same as Giles the FC-G2 QD last week to go the Saber tactical bottle clamp on the fx crown continuum. Yes they are quite expensive but I watched a lot of reviews before making the step. But another way I looked at it was I intend on also going for a Tikka T3x A1 Tac .223 so I only need one bipod for two guns.