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AR15.COM
7/24/2026 9:18:35 PM EDT
Im looking for some assistance. I purchased a surplus 84F from gunbroker.

It's pretty cool and smooth despite it being a little rough around the edges. Its only got one issue: the ejection side decocker/safety does not work when you try to activate/push it up. It comes off/down as it should. Non ejection side works flawlessly. One last tid bit, ejection side side has about a 1mm or so of play up and down. Does this have something to do with it?

Here's a photo for the sake of clarity of whats not in working order:



7/25/2026 1:10:37 PM EDT
[#1]
I’m no expert, but if it’s anything like a 1911 ambi safe, there will be a broken tenon on the shaft that connects the two.

Hopefully an expert chimes in.  Pretty easy fix on a 1911(new safety)
If life was easy nobody would quit.
7/26/2026 12:14:19 PM EDT
[#2]
I'm definitely no expert over here either.
The little roll pin maybe?  #28 in this schematic;

https://www.midwestgunworks.com/beretta-84-85-86/parts.html
7/26/2026 1:02:57 PM EDT
[Last Edit: Mesooohoppy][Edited] [#3]
Here is a video of it:



Looking at it. I think the shaft portion that goes through the frame for part 24 is probably broken.

(Part 24 on midwest gun works website)

Ill probably just buy both and have my smith replace it. Of course the accompanying pin is out of stock so im sure he will just have to make one or see if its standard pin.

Unless I can send this to beretta to fix? Im assuming no since this thing is old.

Edit: LOL, thats a no for beretta warranty.

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