I haven*t worked my Grisan yet, but will and will post weights of the trigger before and after*.. but I didn*t bother taking weighs before I ripped out the the silly mag safety*.. as I consider it a donsail addition, Or *a part that serves no useful purpose* (if ye happen to be a Star Trek fan), I only polish with Cotten wheels and jewelers rouge*.. and I do not mess with sears*. But have had good results creating a custom trigger pull without making an unsafe weapon*.l