I have found the solution to the issue where when using the mod BD Armory on older versions, you are unable to scroll up and access parts such as the weapons manager. I have found the solution. Right click the category icon, and click on subcategories. This will remove subcategories and make you able to access all of the parts.
#BD Armory scrolling issue solution.
indigo tiger
spring crater
I have found the solution to the issue where when using the mod BD Armory on old...
why are you using and older ksp version