---
layout: wiki
title: FCS (Fire Control System)
description: 
group: feature
parent: wiki
---

## 1. Overview

### 1.1 Fire control system
Offers a custom fire control system for tanks and helicopters. It enables engaging stationary and moving targets. 

### 1.2 Manual lasing targets
Changes the default rangefinders, including those in vehicles, to require manual lasing.

### 1.3 Air burst ammunition
Anti air cannons can now use airburst ammunition. It will explode on the FCS' zeroed in range.


## 2. Usage

### 2.1 Engaging moving targets

- Place the crosshair on the enemy vehicle.
- Press and hold <kbd> tab </kbd> (by default) and follow the target for about 2 seconds.
- Release <kbd> tab </kbd> 
- The optic is now adjusted sideways to ensue a hit.

### 2.2 Ranging stationary targets

- Place the crosshair on the object to range.
- Tap <kbd> tab </kbd> (by default) the optic is now adjusted.

## 3. Dependencies

`ace_interaction`