The Russian Navy successfully test-fired a new intercontinental ballistic missile on Thursday, news reports said.

The Bulava missile was launched Thursday from a Russian nuclear submarine, the Defense Ministry said in a statement carried by Russian news wires.

The statement said the missile was test-fired from the submerged Dmitry Donskoy submarine, and that its warheads hit a designated target at a military range on the far-eastern Kamchatka Peninsula, the news agencies reported.

Several previous tests of the Bulava failed _ casting doubt of Russia’s ability to build what Russian officials have hailed as a key future component of the nation’s nuclear forces.

The Bulava was developed by the Moscow-based Thermal Technology Institute, which designed the new ground-based Topol-M missile and had no previous experience in building submarine-based missiles.

According to published Russian reports, the Bulava is designed to have a range of 6,200 miles and carry six individually targeted nuclear warheads. It is expected to equip new Borei-class nuclear submarines, the first of which, Yuri Dolgoruky, was to be commissioned later this year.