This is just for weakening the ejector springs, NOT for disabling the ejector....
You will need either a padded vise or someone to help hold the bbl.
1)Pushing in on the ejector, you will see a very small hole in the ejector..from the larger hole side of the mono-block.
2)Poking a straightened paper clip into this hole , while depressing the ejector, you will feel the spring loaded punger on the other side.
3)While depressing the plunger with the paper clip, allow the ejector to move out. It will onlt go as far as the paper clip.
4)Pull the paper clip out. You may need to use a pliers.
5)It's highly likely that the ejector will NOT move, and if it does, it will be a small amount. The reason being is that the slot that the plunger rides in, has developed a burr or bump on the muzzle end. You will need to take a plastic hammer a tap on the end of the ejectors tail. Don't whack it hard, just light taps. You should see the ejector move each time. Eventually the plunger will clear the widest part of the ejector and rest against the side of the narrower tail.
6)Be careful while removing the ejector (now by hand). Do not lose the plunger or spring once the ejector is out. The plunger is not under a lot of pressure, so it shouldn't come firing out and across the room.
7)Wash everything, clip your springs(it you want)and file down the burr on the end of the slot. The slot side of the ejector should be flat and level....no bumps anywhere.
When reassembling, slip the plunger and spring back into place. You'll need to depress the plunger into it's hole until the tail of the ejector gets there. The tail will hold it there. Continue to push the ejector in. The plunger will ride up the angle cut (compress itself)until it drops back into the slot.