I waited too long and the 6.5CM in dark earth is out of stock. EO and MH are not sure if a shipment of them will come in while the sale is still going on.
I have commitment issues. Maybe I'll just grab the 6CM version...
You can always sell the 6CM barrel and buy a 6.5 or trade it. The ATX barrels are very desirable on the second hand market and changing the barrel is as simple as loosening a a screw with a 4mm Allen and unscrewing it.
Or just buy the sage green if it’s still in stock since it’s the proper AI color anyway.