I have a M1927A1 from Auto Ordnance in West Hurley NY (Pre Kahr Arms) it's about 15 years old. I've already upgraded the charging handle and rear sight(to a Lyman original). It came with a pretty flat vertical grip and pistol grip. Are the new replacements from Kahr Arms more rounded and better looking? I'd like to upgrade mine. If anyone knows, thanks in advance!! RB