I can't really tell from the pictures but the misalignment appears to be serious. Was the slide moving backward or forward when it jammed? Reversing that direction *might* clear the problem. Barring that, find a good gunsmith near you to get it squared away, and make sure nothing is out of spec.Disassembled it for routine cleaning, and sometimes when I put the slide back on I have to force it, and this time when I did part of the FCU did not engage the slide. I took the fcu off the frame and tried to push it off but no luck. Anyone have a solution or suggestions? View attachment 269221
ended up getting it fixed, fcu had to be taken apart as well as the striker.@jmorearms have you given a look at the URL I posted? there is a video there and a couple of ways to take care of it in the post on Sigtalk. As @AllenM mentions, one of the potential solutions is removing the end plate from the slide.
Curious if you got this fixed yet.