The Russian Military: Declining or Better?

[OUTLAW 09]

On the contrary, the Iskander-M's range can be improved while adhering to the INF Treaty. The discussion also revolved around non-range qualitative improvements.

Depends on exactly what improvements are made to the engine and fuel....one has to wait for the test firings...the question is the last time for another cruise missile test firing the US did not catch the actual firing ....and had to wait until they could clearly get an actual measurement.....which took time