1911 problem

by Slow Hand , Indiana, Saturday, August 10, 2013, 09:58 (4067 days ago) @ Leatherbark (Bob Hatfield)

Is there a burr on the firing pin hole in the slide? Maybe see if you can't find a slightly smaller drill but and turn it in there by hand also a good scrubbing out of the firing pins hole/slot would be a good idea if you haven't already done it you could stick a cotton swab in the hole and spin it to see if it pulls any cotton off of it, indicating a burr.