Russia's Strategic Missile Forces (SMF) will be rearmed with multiple-warhead RS-24 missiles instead of the RS-12M Topol-M (SS-27 Sickle) mobile intercontinental ballistic missile systems, SMF Commander Lt. Gen. Sergei Karakayev said on Tuesday.

"The mobile missile system with the RS-24 ballistic missile is an improved version of the Topol-M, and during production experience with fifth generation mobile missile systems was taken into account," Karakayev said, adding that the missile proved itself a reliable weapon. "Therefore it was decided to rearm the SMF with this type of missile system," he continued. "At the same the Topol-M mobile missile system will not be supplied to the Strategic Missile Forces in the future."

RS-24 is believed to have up to six independent warheads, and is thus more likely to be able to penetrate anti-missile defense systems than the single warhead Topol-M.

The SMF said in August that the Topol-M and RS-24 missiles would be the mainstay of the ground-based component of Russia's nuclear triad and would account for no less than 80% of the SMF's arsenal by 2016.

As of June 2010, the SMF operated at least 50 silo-based and 18 road-mobile Topol-M missile systems. The RS-24 was commissioned in 2010 after successful testing.

The RS-12M Topol is a single-warhead intercontinental ballistic missile, approximately the same size and shape as the U.S. Minuteman ICBM. The first Topol missiles entered service in 1985.

The missile has a maximum range of 10,000 km (6,125 miles) and can carry a nuclear warhead with a yield of 550 kilotons.

Next year the SMF will hold 10 intercontinental ballistic missile launches, twice as many as in 2010, Karakayev said.

MOSCOW, November 30 (RIA Novosti)