help me understand the lever/bolt lock. I have a new GG and sometimes it seems the bolt lock doesn't drop and locks up the bolt. it appears the hook on the lever connects to the bolt lock and starts its drop. the gun is new and never fired and the action was a little tight. I stripped it down and cleaned up the ruff machining on the bearing surfaces and it cycles very smooth but if I move the lever off closed 1/4'' and stop, then try to cycle it slowly it wants to lock. I can see the locking block is up in the reciever and hasn't dropped. it seems to me that the lever starts the drop of the bolt lock and then gravity takes it over. I'm wondering how much and how long does the hook on the lever stay in contact to drop the bolt lock? any help would be appreciated.