I received an email from Glock today. It listed the new releases for 2023 announced at the Shot Show. And there it was, after all these years, Glock 21 Gen5 MOS 45 ACP. I don't know why it's taken so long for them to add this to the MOS line up, but it's good that its finally happened.

That will be an interesting basic for another hunting gun with more Glock pieces.

Yep and the G20 MOS. It will be interesting. Much less cumbersome than the G40 and G41.