you have to chuck these babies with purpose, it's about the same as my KSG, short chuck leads to issues, and under stress I would be concerned about it.
I just bought one of the latest iterations. When cycling a round into the chamber, all is smooth until the last 20%. It’s almost like the tolerance of the chamber is really right and the round has to be “forced” in the last 1/2 inch. Wasn’t sure if this was unique to my rifle or if all the newer non-fluted chambers cycled like that. If I cycle it aggressively then I don’t notice it. Only when I try it slowly.