Russia’s military has deployed its first Avangard hypersonic intercontinental ballistic missile (ICBM), Defense Minister Sergei Shoigu was cited as telling President Vladimir Putin on Friday. Putin, who said the nuclear-capable weapon would be deployed by late 2019, has touted the Avangard’s ability to evade U.S. missile defense systems. Russia said it showed the missile system to U.S. inspectors last month as part of a bilateral arms control treaty ahead of its deployment.

“The Avangard strategic missile system has been put on combat duty at 10 a.m. [Moscow time] today,” Shoigu was quoted as saying by Interfax. It was deployed at a missile division in central Russia’s Orenburg region 1,500 kilometers southeast of Moscow, said Gen. Sergei Karakayev, chief of Russia’s Strategic Missile Forces. Officials say the ICBM flies 27 times faster than the speed of sound. During the last known tests that took place in December 2018, the Avangard hit a practice target 6,000 kilometers away. “This weapon of the future can penetrate both existing and any future missile defense systems,” Putin said at an annual defense meeting Tuesday. He played up Russia as the only country armed with hypersonic weapons, calling it “a unique situation in our contemporary history where they’re trying to catch up.”