I purchased this item to fit onto the Blaser R8 professional success which I had also purchased from Cluny Country, after considering other rifles, and being advised by Robin on it's merits.
The Bipod was easily fitted in less than 15 minutes. Due to it's weight and modularity, it didn't alter the balance of the rifle at all.
After a quick telephone discussion with Robbie, I ordered the device on their website and it arrived within two days. I'm pleased with the bipod and also the service from Cluny Country. Five stars.