I noticed earlier this evening, when I was cleaning my K9, that a short piece of the front edge of my right-hand Kahr-branded wood grip is missing. A "splinter", approx 1/8" by 1", from where the checkering begins at the top, down to the semicircular cut-out for the backing plate to the magazine release. I don't know how long this has been missing, but I think this is relatively new. I last shot this pistol this past Sunday during a very short session (two magazines) at my local outdoor range, and previously shot it about a month ago, short range session (four magazines) then, too, but didn't clean it afterward.

Anyone else had, or heard of, this type of issue? Do you think this was caused by something I shouldn't have done?

TIA,
rx7sig