The reach of the Ukrainian military has just grown by leaps and bounds!  In a daring dawn operation, stealth drones penetrated over 900km into Russian territory to strike the 100th Growl (GRAU) Arsenal in the Kostroma region.

This wasn’t just any warehouse; it was a high-value hub reportedly storing North Korean-supplied ballistic missiles. Using “Hakai 20” decoys to drain million-dollar Russian interceptors, Ukraine’s “Luty” drones exploited a critical corridor of vulnerability to deliver a catastrophic blow.

The resulting chain reaction was so massive it was heard kilometers away, proving that no depot—no matter how remote—is safe from precision technology. Is this the end of Russia’s deep-rear security?  Dive into the details of the deepest strike of the war and see how asymmetrical warfare is rewriting the rules!