That's a bummer, and very unusual. I would imagine Hk will fix it pronto. Keep us posted!
So just an update on my sight issue.....
HK sent me a used front sight that they clearly used a brass punch on to remove from another slide. I cleaned it up and installed it myself. It looks like it should other then the punch Mark's it showed up with.....
I never heard of a company sending used parts out to replace an already defective part......
On the plus side they was fast to get it shipped to me. 2Day FedEx.
We do not use brass punches on our sight to install or to remove. Could you please post a picture of the sight?
HK Customer Service
How do you know it was used? THey said that?