Hello. My dovetail plate sometimes sticks and jams very bad after unlocking the release lock.  i cant find any reason why this would happen and then it will pop right out and be fine. Does anyone have advice how to fix this or if there is a grease or lubricant or can i sand it down abit?

Thanks

Hello. My dovetail plate sometimes sticks and jams very bad after unlocking the release lock.  i cant find any reason why this would happen and then it will pop right out and be fine. Does anyone have advice how to fix this or if there is a grease or lubricant or can i sand it down abit?

Thanks