Airtech Studios FPS Adjustment Spring Spacers for Airsoft AEG Rifles (Model: Krytac, VFC, ASG)

Features

• Universally fits most AEG Rifles
• Allows customization of FPS incrementally without changing springs or other internals
• The more shims, the more power
• Up to 20 FPS increase

Universal Spring Shims are used to alter the power of your AEG according to how much power you are looking for.

The shims are designed to slide onto the spring guide inside the gearbox to create tension in the existing spring. The more shims the more tension and more power.

4 shims of various sizes are included to fine-tune to the desired power you require.

Shim 1 - Increase by 5 FPS

Shim 2 - Increase by 10 FPS

Shim 3 - Increase by 15 FPS

Shim 4 - Increase by 20 FPS

The shims are designed to be of various sizes that can be combined to tailor the FPS output.

Manufacturer: Airtech Studios

Specifications:

Application: Krytac, VFC, ASG AEGs that use standard type AEG Springs / Spring Guides

Note: Please adhere to the power (Joules/FPS) of your local laws and game site. Test incrementally how many shims you need for the required power required.

Disclaimer: Professional installation highly recommended. Please use discretion when installing custom parts as fit and compatibility may vary. Modification may be required. Professional installation recommended.

About Airtech Studios

At Airtech, we pride ourselves on finding and developing bespoke Airsoft accessories that enhance your Airsoft gaming experience.

Our team at Airtech Studios strives to develop unique innovations to push the boundaries of Airsoft performance to its limits and beyond.