Like KLT, if it was built prior to the update, and it says lv 0 in the menu, but you start a game with that loadout and never changed it, you'll be able to check your gear and it'll show how you have it built.
I did not understand this, but now I do. So, I have Scheneider with Coolest and Yama. Coolest is used to be 15, but it appears 0. Yama is still at 15.
1, I created another loadout. Coolest was assigned to the new loadout.
2, I rebooted, but Cooles still appear 0 in the loadout in the character selection. It was really all 0 because I had bounty but received 0 addtion.
3, Dont know when, probably when I come back from PS4's Stand-by. In the loadout under Hideout, no gun is assigned.
4, On the loadout appearing in the character selection in a mission, Coolest appears upgraded as expected. Weapon properties seems to work as expected.
Actually, this happened on my HIVE at first because I already purchased a new loadout before the update.
However, I do not want to purchase new loadouts for other raiders to do the workaround. This needs to be fixed!!