KCI mag question regarding bolt hold open

[jond41403]

Not possible that it would mar or scratch the face of the bolt because the hold open follower does not come in contact with the face of the bolt. It comes in contact with the same bottom ramp portion of the bolt that pushes rounds out of the mag and into the chamber.

Sorry, I should have been more specific. Marr or scratch the bottom ramp lip or rim on the face of the bolt.i can only go by what I've read, because I refuse to use them since you have to practically rip the magazine out letting the bolt slam home. That's what I meant by it's not a true hold open. I'm sure it has its uses to some, but not to me