How to change bool values from one controlling script to a receiver?

I Have a bool on a rocket that when false it will fire the rocket. Then I have a control script that will index all the rockets with a specific tag in to an array. The problem I am having is changing the value of the bool from the control .

This is what I have so far

 using UnityEngine;
 using System.Collections;
 
 public class MissileFireSystem : MonoBehaviour
 {
     public GameObject[] rockets;
     public string firingMethod;//what input axis is being used?
     public int rocketToFire;
     
     // Use this for initialization
     void Start()
     {
         rockets = GameObject.FindGameObjectsWithTag("rocket#1");//getting all of the rockets, rocket#1 refers to the hydra 70 rockets 
 
             for (int i=0; i>rockets.Length; i++) 
                 {
                 RocketPropulsion rocketComponent = rockets [i].GetComponent<RocketPropulsion> ();
                 }
         
     }
     
     // Update is called once per frame
     void Update()
     {
         if (Input.GetButtonDown(firingMethod))
         {
             rockets[rocketToFire].rocketComponent.weaponSafe = false;//this will fire the rocket
             print (rockets[rocketToFire]);
 
             rocketToFire = rocketToFire + 1;
         }
 
 
 
 
     }
 }

On the second script is just

when weaponSafe = false fire the rocket.