the striker lever had a slight raised area(burr) and the trigger bar was rough where it contacts the striker block. I stoned the raised spot off the striker lever and put a slight radius on the end. I then stoned the angle and front of the trigger bar to remove the roughness where it contacts the striker block. Wow what a difference,crisp but lighter about like my Kahr trigger now. I'm a happy camper now,any lighter now would be no good for a carry gun. update added pics,best I could do with my phone. I stoned the angle and face where it contacts the fireing pin block 1 st pic. second pic was what I thing relly fixed the problem there was a raised area on the striker lever I stoned off.