Hey, I'm attempting to fix a friends EBB....(shit I know) but regardless I cant seem to find the problem. When i pull the slide back it stay in place insted of returning back to its original position. When i took off the slide I realized it did not have a recoil spring...and im not sure if there is suppose to be one in the particular ebb model. Anyways I attached a video below...I can make some more if it would help.
Click here to watch G18C-AVI
Thanks