Description
Features:
- FPS estimate for M4A1 carbine with 363mm inner barrel ~300 – 330 with a 0.20g
- Other AEG models will have higher or lower fps when installed, generally within that range
- Works with all makes and model of AEGs
- Meant to be an indoor fps spring
- Made in Hong Kong
Specifications:
Material: Steel
Type: Variable Pitched
Packages includes:
1 – SHS M90 Variable Pitched AEG Spring
Important note: There is no guarantee on the estimated FPS, your gun may shoot higher or lower depending on other factors such as compression and inner barrel type. This product is final sale and can not be returned once purchased.
Note importante: Il n’y a pas de garantie sur le FPS estimé, votre arme peut tirer plus haut ou plus bas en fonction d’autres facteurs tels que la compression et le type de canon interne. Ce produit est en vente finale et ne peut être retourné une fois acheté.
