ETA2: on the two of my kits, apparently P80 is not including the tiny very little coil spring for the slide stop bar (takedown), Glock OEM 39567, $4. So I needed to buy some of Those people. I assume that's In step with the concept the package only involves the P80-one of a kind parts, not the Glock OEM components.Protected Action® Technique 3 saf