Man, that is another logistical nightmare. The MGS's autoloaders are a complete shitshow and one of the reasons it is being retired. Another being they lack punch.From the latest news their is the very high possibility almost certainly that in the next weapons packages of aid for the Ukrainian Army will include the Stryker MGS off which over 100 vehicles were recently retired from the U.S Army service
Interesting video about the MiG-31 use in Ukraine. Apparently they have been employed more extensively than initialy reported, firing up to 6 R-37M a day over Ukraine at times