This may be a better pic. This from another 1911 site. Credit goes to Log Man
Idiot Scratch Proof
This is a modification I do on just about all slide stops as it allows easy installation and doesn't affect function. It is easily done with a needle file. To install, the slide stop is positioned directly on top of the plunger and you can feel it saddle over it and push it straight in. Bingo!
Here's a picture of it in place and ready to push straight in.
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