I rebuilt that trigger today.
I soldered two brass washers to the trigger lever that were .025 thick with one on each side.
Then I filed them down at the total thickness of the trigger lever is .135" to fit better into the trigger base plate.
The pivot pin was replaced with a piece of old drill bit that fit the trigger lever hole better.
Now that trigger works so smooth and works the lock so much better.
Next project is now the trigger guard.
I do have an old brass CVA / Jukar trigger guard.
But I am going to keep that for a CVA pistol that I am going to build a stock for.
But I think I may just make one out of steel like I did for the pistol I built for " 725" a year ago.