https://cdn.discordapp.com/attachments/410227439772499970/984892455604355082/Tom_Clancys_The_Division_2_2022.06.10_-_14.46.42.02.mp4: (https://cdn.discordapp.com/attachments/410227439772499970/984892455604355082/Tom_Clancys_The_Division_2_2022.06.10_-_14.46.42.02.mp4)
The video linked pretty much summarizes the issue. I consumed 2 medkits and neither of them cleared any of the hard to earn armor reduction stacks.