Earlier this year, it was reported that Russia will start state trials of the Sosna short-range air defense system in summer, it is now apparent that the trials were delayed and will begin in early 2016.
![sosna[1]](http://alert5.com/wp-content/uploads/2015/05/sosna1.jpg)
Photo: KBtochmash
[thumb]http://sputniknews.com/russia/20151209/1031460131/sosna-defense-russia-trials.html[/thumb]