Beretta 84, what's happen ??

[newbie1234]

I was shooting at the indoor range, and the pistol get FTF , after release the round then I saw this, I stop right there , bring it home took the picture to ask you Aces.
- What's happen ?
- Does it happen all the time with the other pistol ?
- What I need to do now ? Push in the pin back then continue shooting as nothing happen ?
- Does it lost a retained washer ?
- How to prevent it in the future ?
Too many question heh ! I am sorry , I may be paranoid .

[tr6guns]

Is the Slide catch spring in or broken,

[newbie1234]

I could not take out the part, the feed ram is on top of the part. I just pushed the part in and surprisingly it's IN, I tried dry fire and it seems OK.

What you can see that pin also the trigger spring pin, and on the other side the pin seems not flush all the way to the outside of the frame and there is no "click nor spring rod" to hold the pin in place , that's a bad design.
Can I just bring it to the range and check it out (do I need to wear a helmet ? )

And Thanks all the help your you Aces.