FCC's own label main springs are here!! Utlizing our unique blend of steel and treatment. As a result, main springs with unprecedented consistancy, slower and more gradual shrinking over time. Better power consistancy contribites to better grouping, more hits!!  

**Note: Power rating based on 14.5" inner barrel FCC test rifle, FCC Selected 0.20g BBs. Actual result varies. Please check with your local regulations regarding FPS limit before purchasing.**

For FCC & Systema PTW AEG
Shipping :


Order will ship by Hong Kong Post by Register air mail, have tracking code. Most Orders will ship within 36 hours after received payment.

 

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