U.S Navy test fired Trident SLBM

U.S. Navy conducted successful test flights of two Trident II D5 Fleet Ballistic Missiles built by Lockheed Martin  on Nov. 7 and 9. The world's most reliable large ballistic missile, the D5 missile has achieved a total of 157 successful test flights since design completion in 1989. The D5 is the sixth in a series of missile generations deployed since the sea-based deterrent program began