Bcm has been slowly releasing each new upgraded part over the years with the mk2 name. I'm just wondering when we will see a mk2 lower and what to expect.  Fully ambi with a huge magwell maybe? And how much is this gonna drive the price up. I hope not much if that's the future of bcm.

A MK2 lower that is fully ambidextrous would be a logical next step (especially now that companies like Daniel Defense are offering them), but I dunno that it's even in the works right now. If it is, BCM hasn't been teasing it on IG yet, the way that they did with the MK2 upper receiver (for over two years) or any of the latest accessories that became available this fall.

I actually find it weird that we now have a MK2 upper, but not a lower, at this point. It is more common for AR makers to prioritize introducing ambi lowers before they think about doing ambi uppers (if they offer the latter at all), but BCM has done the opposite.