This is getting more interesting as I read.

In this video below at about 1:30 he states that it will keep the bolt in lock up in battery for longer than a standard BCG. I wonder how much longer, and if that may or may not help alleviate some port pop on semi auto suppressed applications?

https://www.youtube.com/watch?v=uUJa...ature=youtu.be

If it's decreasing chamber pressure by about 15% that could in theory have a pretty significant impact on at the ear numbers for suppression, especially out of an SBR.