AREX FIREARMS MODEL REX DELTA PISTOL, SERIAL NUMBER D00130, BLACK (MATTE), YES - INCLUDES ORIGINAL BOX AND PAPERS, 4" BARREL, 9X19MM, SEMI - AUTOMATIC Notes: HAVE YOU BEEN LOOKING FOR AN AREX FIREARMS MODEL REX DELTA PISTOL? SERIAL NUMBER D00130. THE ALL BLACK (MATTE) FINISH IS IN GOOD SHAPE. THIS PISTOL INCLUDES THE ORIGINAL BOX, PAPERS, LOCK, CRIMSON TRACE LIGHT & BACK GRIP PLATES. WITH A 4" BARREL CHAMBERED IN 9X19MM, THIS SEMI - AUTOMATIC IS READY TO GO.