COLT DELTA ELITE 10 MM, BLUE, 5 INCH BRL, THIS WAS THE FIRST MODEL IN 10 MM FOR COLT AND IT IS VERY RARE IN THIS CONDITION WHICH IS 99%, THE CASE IS THE ORIGINAL 80 SER. BOX WITH ALL PAPERS AND MANUAL,

THE 10MM IS ONE OF THE MOST POWERFUL CALIBERS FOR A SEMI-AUTOMATIC WEAPON AND WAS DEVELOPED FOR AN ELITE GOVERNMENT. AGENCY