Nice little Erma. New firing pin spring, recoil spring, sear disconnect, trigger bar, and sear. I got it on gunbroker a little over a year ago, last owner did some sketchy work making it full auto. Just giving the reason for the new parts. Don't know if it was intentional or just bad work. Now it works as it should and is back to being semi auto. Finish is in decent shape for the age with wear on the back strap and front under the trigger. 275