Does anyone have one of these yet? If so can you tell me about it?

What I am thinking is it would make a great action for a build I am planning. But I have lots of questions and no experience other then the regular 10/110 actions.

I prefer the small port verses the regular varmint actions. My thinking is a much more rigid action?

It appears to me a large shank barrel?

I know they are listed as single shot but would it be possible to configure action for detachable bottom magazine?

Is it not they same action as 110's in 338 lm other then being stainless and short action?

Is the action screw spacing the normal 4.40 short action?

Any experience and advise with these actions would be greatly appreciated!!