4. Can I change muzzle velocity (FPS) in a replica and which power should I choose?

Zmodyfikowano dnia pt, 12 Gru o 10:10 RANO

FPS adjustment in AEG and spring replicas:

In AEG and spring-powered replicas, the muzzle velocity (FPS) can be adjusted by replacing the spring. Some models feature a quick spring change system, but not every replica does – detailed information is always provided in the product description.

In models equipped with a quick spring change system, the user can replace the spring themselves without voiding the warranty.

For replicas without a quick spring change system that are still under warranty, the spring can only be replaced by our service center.

FPS adjustment in GBB replicas:

In GBB replicas, muzzle velocity can be adjusted by:

Gas type – using different gases (e.g., Blue Gas, Green Gas, Orange Gas, Red Gas, Black Gas) affects the power and smoothness of the replica. The more powerful the gas, the higher the FPS, but also the greater the wear of the parts. At temperatures above 20°C, using gases stronger than Green Gas is not recommended.

NPAS system – allows for precise gas dosing, allowing for FPS adjustment. Please note that not every replica can be equipped with this system.

Choosing the right power:

Regardless of the type of replica (AEG, GBB or other), you should always familiarize yourself with the FPS/J limits applicable on a given airsoft field.

The most commonly accepted limits are:

up to 1.2 J for assault rifles,
3.0–3.6 J for sniper replicas,
2.3–2.8 J for DMR,
up to 1.2 J during CQB games,
up to 1.9 J during forest games.

To start, we recommend a power of up to 350 FPS using 0.20g (1.2J) BBs. All power ratings listed on our website are measured using 0.20g BBs.

*Warning:
Increasing the replica's power beyond the standard values increases the risk of damage. Damage resulting from replacing the spring with one stronger than M120 is not covered by the warranty, unless the product manual or seller's information states otherwise.