Lucked onto a 1076 recently. The gun had the magazine safety and the caution legend on the slide and punch marks under the de-cocking lever. This gun has night sights. The number is TFE21XX with a neat property number stamped under the serial number. This gun has two "T"s on the butt and had 1911 grips when purchased. Haven't shot this handgun much since reloading bullets disappeared locally. So far, it runs good and is accurate. More when I can afford a letter.