Loaded Chamber Indicator & Removal?

[LightningMan]

Hello all, I have a couple of questions about removing a loaded chamber indicator from a Steyr M40 pistol. First, will it effect the function of the pistol? If not, then secondly, how does one go about getting it out, as I can't figure it out.
Thanks In advance, LM.
PS. The reason I would like to remove it, is that it is leaving a mark on my brass which I don't like.

 

[Dreamcast270mhz]

http://guntalk-online.com/forum/viewtopic.php?t=398

Here it shows how to do it on some pistol, don't know if its a steyr

 

[LightningMan]

Thats a Ruger MKIII, already did that to my MKIII. Any others with info welcome. LM