[glockkramer]

this is all you need one very small drop of oil

Here's something you all probably know, but I'll tell it again anyway. When i bought my first G19 five years ago, I also bought a Scherer 3.5 lb connector and had the armorer at the store to install it. Last year when I bought my second G19, I bought the same connector and decided I had learned enough to do it myself. When I took the factory connector off, it had a very small "dab" of anti-seize compound on it where it rubs the "other metal part" (forgot the name and too lazy to look it up). So I put a small dab on the new connector before installing it. I suppose that's why they say to put one small drop of oil on the connector, cause they already put the good stuff down in there where you can't see it.