CZ 600+ Carbine?

[vonb]

So I just saw these and have a couple questions:

1) What is the barrel twist on the .223?
2) Is action steel or aluminum?
3) Do they come in left hand?

Metric barrel threads for suppressor is already a miss for the American mkt. Otherwise, it looks interesting.

 

[kcormack]

1) 1:7

2) Aluminum

3) No

223 barrels I have seen are all 1/2-28