3 Attachment(s)
Similar Issue with other Kahrs.
Have had similar issue on two Kahrs. On my MK40 it was the slide stop. The protrusion on the slide stop that catches the magazine follower was too short so the follower would not catch it to push it up far enough to lock the slide. Had to replace the slide stop.
On the other one, a Kahr T9 one magazine was the issue. I replaced the magazine follower and that fixed it. Make sure to stomp on/hammer and throw away the old follower.
Slide stop is #27 on the Kahr part diagram. The mag follower has a small piece of metal were it catches the slide stop.
http://www.kahrtalk.com/attachment.p...id=14552&stc=1http://www.kahrtalk.com/attachment.p...id=14538&stc=1