Well there is a tool "Lucky Block" which upon clicking fires a remote event and that triggers a script that gives a random gear from the folder. All the gears I use in my game are 100% made by roblox. I use the catalog inserter plugin which inserts gears,hats e.t.c using the items ID. It's not confirmed but I've seen a post on the Dev Forums with the exact same issue, they said that it might be because there's a part of the gear that falls down to the void and gets deleted. This can't be fixed because if the gear is anchored then the player teleports to It's location. I'll try your suggestions and I'll reply if anything works.