You and me both. They arent schedule dot be released until Spring. The one that was released earlier was a Gen1 and had a few issues with the "self regulating gas system" mine and future MCX's will have the Gen2 "manual adjust gas system" which is working flawlessly.
I have one of the original Gen 1's with both the 223 and 300 Blackout barrels. I haven't shot the 300 barrel suppressed, but I am running the 223 barrel with a Silencerco Omega and it has been flawless.
I've heard about these "issues", but don't exactly know what they are. Can you elaborate?