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MP9 (KSC-System 7) 130% Enhanced Recoil Spring
Item No. : 4138
| Price | : |
US$7 |
| Material | : | Piano Steel wire |
| Weight | : | 4 g |
| Quantity | : | |
| Status | : | In Stock |
This 130% enhanced recoil spring is made of Piano Steel wire. This enhanced spring ensure:
- increase the recoil speed;
- improves smoothness of loading BB;
- Improves air-tightness between loading nozzle and hop-up bucking.
All products are made for airsoft only. They are not made for real steel firearms.
