Just bought a NIB Colt defender and it shoots 8 inches below point of aim at 10 yards rested on sand bags. Thought it could be me so asked another person to shoot it and it done the same thing on him. So do any you guys have any idea what to do to solve this problem. Or what the problem might be. I called Colt and they said all pistols are field test to point of aim before they are sold.