How to Make a Spring Airsoft Gun Automatic? Unleash Rapid-Fire Power!

Upgrading your spring airsoft gun to a fully automatic model is a common aspiration among enthusiasts. With our expert tips, you can make that dream a reality. By converting your gun to fully automatic, you can unleash rapid-fire power and achieve greater accuracy and range on the battlefield.

But how can you make a spring airsoft gun automatic, and is it worth the effort? This article will explore expert tips and strategies for upgrading your spring airsoft gun to an automatic model. We’ll cover the essential components and modifications you’ll need to make and the potential benefits and drawbacks of automatic airsoft guns.

Whether you’re a seasoned airsoft player or a beginner looking to up your game, this guide has everything you need to know to make a spring airsoft gun automatic. So get ready to unleash rapid-fire power on the battlefield with our ultimate guide on making a spring airsoft gun automatic!

Understanding Spring Airsoft Guns

Spring airsoft guns are popular among beginners and casual players because of their simplicity and affordability. These guns rely on a spring-powered mechanism to propel plastic BBs. Explore their components and firing mechanisms to understand spring airsoft guns better.

Components of a Spring Airsoft Gun

A spring airsoft gun typically consists of the following parts:

  • Spring: The primary power source that drives the firing mechanism.
  • Piston: Compresses the spring as you cock the gun and releases it during firing.
  • Cylinder: Houses the piston and provides an airtight seal for efficient air compression.
  • Air nozzle: Channels the compressed air to propel the BB out of the barrel.
  • Barrel: Guides the BB towards its target with minimal friction and air loss.

These components work in harmony to deliver a satisfactory shooting experience for players.

Firing Mechanism

In a spring airsoft gun, the firing mechanism begins when you pull back the cocking lever, which engages the piston and compresses the spring. As the spring is compressed, a BB is loaded into the chamber from the magazine.

When the trigger is pulled, the catch holding the piston is released, allowing the spring to expand rapidly. This, in turn, forces the piston forward, which compresses the air inside the cylinder.

The compressed air travels through the air nozzle, propelling the BB out of the barrel with significant force. The gun is now ready for the next shot, which requires manual re-cocking to compress the spring and load another BB.

Step-by-Step Process To Make a Spring Airsoft Gun Automatic

Step 1: Magazine

Using your fingers, remove the magazine that holds the projectiles from the compartment inside the bottom of the handle.

Step 2: Cocking

Cock the firing mechanism of the airsoft gun and aim it at an old pillow against a wall. Pull the trigger to ensure there are no projectiles remaining in the gun.

Step 3: Barrel

Shake the barrel of the airsoft gun to remove any remaining projectiles.

With the gun in your left (or right, if you are a lefty) hand, locate the small gap at the back of the top of the gun in front of the hammer.

Step 4: Insert The Tip

Insert the tip of a flat-edge screwdriver into the gap with your right (or left) hand.

Step 5: Wiggle The Tip

Wiggle the tip of the screwdriver back and forth until the gap opens to about an inch wide.

Step 6: Reinsert Magazine

Reinsert the magazine into the bottom of the airsoft gun and aim at the pillow. Press and hold down the trigger to fire off your newly automatic airsoft gun.

Step 7: Successful Conversion

With these steps, you can easily convert your spring airsoft gun into an automatic model and unleash rapid-fire power on the battlefield.

Modifying the Magazine and Projectiles

Magazine Adaptation

You must upgrade to a high-capacity magazine to modify your spring airsoft gun magazine for full automatic capabilities. Ideally, select one compatible with electric-powered airsoft guns, as they often have a winding mechanism that assists in feeding BBs more rapidly.

Feeding Mechanism

Now that you’ve chosen the right magazine, you must adapt the feeding mechanism. Start by removing the existing follower from the magazine and replacing it with an electric feeding mechanism capable of continuously pushing BBs into the chamber.

Properly align this new mechanism with your gun’s barrel for smooth operation.

Selecting the Right BBs

The right BBs are crucial for your automatic spring airsoft gun’s performance. Choose high-quality BBs that meet your airsoft gun’s recommended weight and size requirements.

Using poor-quality or incorrect BBs will affect shooting performance and cause jams or other issues with your upgraded feeding system.

  • Weight: Opt for BBs in the 0.20g to 0.25g range for the best balance of accuracy and range.
  • Size: Confirm that your chosen BBs match your gun’s specifications, typically 6mm in diameter.
  • Quality: High-quality BBs have a smoother surface and consistent shape, ensuring better accuracy and less potential for gun jams.

Assembling the Automatic Spring Airsoft Gun

This section will focus on assembling the automatic spring airsoft gun, specifically attaching the new firing mechanism and finalizing the magazine setup.

Attaching the New Firing Mechanism

First, remove the original spring firing mechanism from your airsoft gun.

To do this, carefully disassemble your gun following the manufacturer’s instructions. Once removed, replace the original spring with your new automatic firing mechanism. Ensure all components are correctly aligned and securely fastened.

Remember to cock the firing mechanism when testing its functionality to ensure smooth and consistent firing action. This process will help you achieve the automatic firing capabilities of your spring airsoft gun.

Finalizing Magazine Setup

Now, let’s finalize the magazine setup for your automatic spring airsoft gun. You’ll need a high-capacity magazine compatible with your airsoft gun model. Follow these steps:

  1. Attach the magazine to the gun.
  2. Load BBs into the magazine until it reaches its maximum capacity.
  3. Rotate the magazine’s wheel or wind-up mechanism to ensure proper BB feeding.

With the new firing mechanism and efficient magazine setup, your spring airsoft gun is now an automatic weapon. Enjoy your upgraded firearm responsibly, and always remember to follow safety guidelines during airsoft games.

Testing and Shooting the Modified Airsoft Gun

Safety Precautions

Before testing your modified automatic airsoft gun, always prioritize safety. Wear appropriate eye protection, such as safety goggles, and ensure that the area you’ll be shooting in is clear of bystanders and obstacles. Remember to treat the modified gun respectfully, as with any firearm.

Shooting Test

Load your automatic airsoft gun with pellets and prime the spring by pulling back the hammer. If you’ve successfully converted your airsoft gun, there should be a noticeable reduction in the gap between shots as you pull the trigger.

Give your modified airsoft gun a few test shots, paying attention to its performance and consistency. Take note of any jamming, misfires, or irregularities in the firing mechanism. Addressing these issues early on will help ensure your automatic airsoft gun’s reliability and longevity.

It’s crucial to remember that modifications can sometimes create unintended consequences. If the gun doesn’t perform as expected or you encounter safety concerns, you must cease shooting immediately and reevaluate your modifications.

Factors To Consider

Consider the following factors when modifying your gun:

  • Fire rate: Balance the fire rate with the durability of the internal components to ensure a long-lasting upgrade.
  • Mechanical skills: Ensure you have the technical know-how before attempting these modifications. Seek assistance from an experienced airsoft technician if needed.
  • Legality: Check your country’s regulations regarding airsoft gun modifications, as some countries may have restrictions on automatic airsoft guns.


Making the above-mentioned modifications can void any warranty for your gun and might not always result in optimum performance.

After successful modification, maintaining your automatic spring airsoft gun is essential. Clean, lubricate, and inspect your gun regularly to extend its lifespan and enjoy its newfound automatic capabilities on the airsoft battlefield.

Frequently Asked Questions

Q. Are there any alternative options for rapid-fire capabilities in airsoft?

Yes! If you’re looking for rapid-fire capabilities, electric airsoft guns (AEGs) or gas-powered guns are the way to go. AEGs utilize a motor-driven gearbox for automatic firing, offering high rates of fire.

Gas-powered guns, such as gas blowback pistols, provide semi-automatic or automatic firing modes. Consider these options if you prefer rapid-fire power in your airsoft gameplay.

Q. What is the best way to improve the performance of a spring airsoft gun?

Several upgrade options are available to enhance your airsoft gun’s performance. Upgrading the inner barrel can significantly improve accuracy, allowing for precise shots on the field. Installing a tighter spring can increase the gun’s power, providing a more formidable impact.

Additionally, using higher-quality BBs ensures smoother performance, reducing the chances of jams or inconsistencies during gameplay.

Considering these upgrade options, you can optimize your airsoft gun’s capabilities and elevate your gameplay experience.

Q. What are some safety precautions to follow when modifying airsoft guns?

When modifying airsoft guns, safety should be a top priority. Ensure the gun is unloaded and follow proper disassembly and reassembly procedures. Use appropriate tools and techniques; if uncertain, consult professional assistance or experienced airsoft technicians.

Always wear eye protection when working on or using airsoft guns, and familiarize yourself with proper handling and storage practices to prevent accidents.

Q. Is upgrading a spring airsoft gun worth it, or should I get an AEG instead?

It depends on your preferences and how you plan to use your airsoft gun. Upgrading a spring airsoft gun might be sufficient if you’re a casual player or looking for backyard fun.

However, if you’re a more severe player or plan on participating in airsoft events, investing in an Automatic Electric Gun (AEG) is advisable, as they offer higher performance and versatility.

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