Tunguska Missile Locking Sound

Hi,

I dont know if this is the right place to ask this but i own BF3 Premium game and has been enjoying it for a long time now and I'm a die hard fan

i wanted Tunguska Missile Locking sound to set as a ring tone. My friends kept asking me and I asked them to play this game. Now they are fan too

the sound that I have is recorded from the game.

If possible pls share the clean sound..

True Fan of BF3

Hemang