Vietnam has successfully upgraded its S-125 (NATO: SA-3) air defense system. A successful test firing was carried out on Jun. 4 outside Hanoi.
![04062015son3160235776[1]](http://alert5.com/wp-content/uploads/2015/06/04062015son31602357761-500x316.jpg)
Photo: Qdnd.vn
The S-125-2TM is now able to hit small targets including cruise missiles. The fire control system has been modernized to engage two separate targets at the same time.