I just purchased the (most likely) Dawson fiber optic front sight for the RAMI from Cajun Gun Works. I came on here to see if there were any tips on getting the old tritium sight off (without destroying it) and putting on the new one.
All of the posts were somewhat old and told horror stories of heat and oil and beating. I wasn't feeling too good about the process, but we had a nice sight pusher and decided to try it just cold turkey, no oil, heat or ice.
The sight had 2 stake marks, but it came off without even a peep of resistance! The new fiber optic had a bit of a too wide dovetail so we filed a bit off the front per the instructions, then when it would barely start into the groove it went back in the pusher with a bit of plastic shim to block the side of the slide so it wouldn't sit right on the rail.
Sight went back in easy as could be. I think fiddling with the pusher remembering how to use it took longer than changing the sight. 5 minutes? I went out and put 30 rounds through it with 2 different loads to check center. It will take some getting used to the narrower post, but it sure was bright and easy for these old eyes to see. It will be a bit before I know if it is tight enough, but it should be. Didn't put any locktite on it.
On a side note, people talk about the numbers on the bottom of the front sight, 2 or 3, etc. Mine only has an X on it. Any one know what that stands for? It is the stock Tritium that comes with the RAMI BD.
Pushed off old sight
Starting fiber optic sight
Fiber optic sight on with just a few twists of the allen wrench.
The sight hangs over a bit, hopefully doesn't get caught on stuff.
The sight tool I have is no longer available, but this looks like the same thing
https://www.amazon.com/dp/B0713R9CRX/ref=dp_prsubs_3