India in talks to buy Iron Dome, David's Sling - Israel Business, Ynetnews Procurement of David's Sling or the Iron Dome would be a "pleasure". "Defense News" reports that India is in talks to buy Israel's ground-based rocket and missile interceptor systems Iron Dome and David's Sling. David's Sling, designed to intercept medium-range missiles (70-240 kilometers range), is being developed by Rafael Advanced Defense Systems Ltd. and Raytheon Company. Indian Ministry of Defense sources told "Defense News" negotiations between the Israeli and Indian governments on a deal for David's Sling had been going on for more than six months. The sources added that Israel was open to sales of David's Sling, but that it would not transfer the system's technology as part of a deal. An Indian Ministry of Defense official said that neither its aging Russian-built air defense systems nor the PAD system can serve as the country' sole line of defense against potential missile threats from Pakistan or China. He said that the procurement of David's Sling or the Iron Dome would be a "pleasure".