Might send an email to Kahr, they would know if the dovetail is compatible with other brands. I've done that with my Dan Wesson and others.
My few contacts at Kahr have kind of dried up so I probably can't help much in that department. I need to work on getting some new contacts.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."