SiCr spring with progressive irregular M100 coil
Retro Arms SiCr Spring with Progressive Irregular M100 Coil
Product Description
This chrome-silicon steel mainspring is designed for AEG replicas. The progressive coil design allows for easy tensioning without sacrificing power.
Specifications
- Internal Diameter: 11.3 mm
- Outer Diameter: 14.5 mm
- Length: 195 mm
Product Information
Product Information
Shipping & Returns
Shipping & Returns


SiCr spring with progressive irregular M100 coil
SiCr spring with progressive irregular M100 coil
Retro Arms SiCr Spring with Progressive Irregular M100 Coil
Product Description
This chrome-silicon steel mainspring is designed for AEG replicas. The progressive coil design allows for easy tensioning without sacrificing power.
Specifications
- Internal Diameter: 11.3 mm
- Outer Diameter: 14.5 mm
- Length: 195 mm
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Retro Arms SiCr Spring with Progressive Irregular M100 Coil
Product Description
This chrome-silicon steel mainspring is designed for AEG replicas. The progressive coil design allows for easy tensioning without sacrificing power.
Specifications
- Internal Diameter: 11.3 mm
- Outer Diameter: 14.5 mm
- Length: 195 mm






















