Bullet Translation question

Hi all. Here my problem. I'm shooting a bullet from a gun muzzle, the bullet is not a rigidbody.

The problem is that the bullet (clone of) instatiate really well. But the bullet wont translate.

Here is my code :

  //Bullet variables
 public var bulletModel:Transform;
 public var bulletSpawn:Transform;
 public var bulletSpeed:float = 25;   
 
 function Update () 
 {
     Shoot();
 }
 
 public function Shoot():void
 {
     if(Input.GetMouseButtonDown(0))
     {
         var cloneBullet:Transform;
         Instantiate(bulletModel, bulletSpawn.transform.position, bulletSpawn.transform.rotation);
         cloneBullet.transform.Translate(Vector3.forward * Time.deltaTime);
     }
 }

Problem's is it won't translate at all and also i would like use (bulletSpawn.Vector3.forward * Time.deltaTime) to get the angle of the bulletSpawn.

Thank you all!