Thanks for the great video by carrera I installed my light LEM into my 45c. Haven't taken it to the range yet, but it seems to function-check alright. To best describe it, I'd say after the first long DA pull (if slide isn't racked), the subsequent DA pulls are like a v1's SA pull. I think I like it, but I'm left wondering... what is the advantage to this light LEM trigger-wise? The engaged DAO trigger is very similar to the v1 single action and are at about the same weights. The main reason I converted was to get rid of the saftey to get a higher grip. Why was the light LEM developed in the first place? Also, technically what variant is my HK now? 7 or 9?