Originally Posted by Gunny_McSmith
Closed bolt is an "older" design... and has lots of problems...lol (there's lots to read about it)
Open bolt is much better!
This is BS The manufacture states that the "closed bolt" design is more robust and reliable than the open bolt.
I have direct evidence through exhaustive use , including professional training contracts...
how bout you? do you own or have you used either one?