Getting locked into Mesa's 4 when it's used with archgun deployed

[x420smokeblaze]

Basically as the title states, whenever I have my archgun deployed and use Mesa's 4, it switches to my primary weapon and locks me into Mesa's 4 ability without giving me the ability to cancel it, use any other abilities, or switch weapons. I have not found a way to unlock myself from it after the bug occurs without completely leaving the mission.

[Grimsace]

I can confirm this has happened to me.