Re: BIPODS?
Very happy with my 2x Atlas V8.
IMHO much more robust and better design/engineering than Harris and far more flexible in leg deployment with the 45Deg angle capability.
The universal joint on the claws is far better in my experience with the clunky Harris options.
Kasey is a great guy and CS is top notch.
Go for the rubber feet and the claws then you should be able to cope with most surfaces.....he also does ski feet but I haven't tried them.
If you are planning on using the bipod with a stud, then that would count the Atlas out....it will only attach to AI type spigot mounts or to pic rails.