Custom guns by D.R Middlebrooks Built upon a Caspian Slide and frame, this gun embellishes all of the necessary combat modifications and creature comforts. Note serial number: IDPA-1 Gun is checkered in a rare 25 Lines per inch. Metal checkering on flat main spring housing is flawless. Note how the beavertail grip safety, ambidextrous safety, slide, frame and extractor fit blends elegantly together. There are no sharp edges nor are the edges rounded. Instead they are chamfered with what we call a carry bevel. 30 lines per inch checkering is just too fine to be functional. This gun is checkered in a rare 25 Lines per inch pattern. Note there are no sharp points to catch on clothing. Checkering is hand cut clean and straight. This is the new Pro-Sight Combat Match rear blade with a red dot fiber optic front sight insert. This sight is designed for both speed and accuracy and is a proven winner in World Class competition. IPSC "DOMINATOR" .40 by D.R. Middlebrooks Titanium Caspian .45 by D.R. Middlebrooks, with a total weight of only 32 ounces