GUARDER PSG / AEG SR-25 Progressive Tune-Up Spring – SP120
12,90 € VAT included
Esaurito
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Guarder Progressive Spring for AEG Tokyo Marui PSG and SR25 with a stiffness of SP120 (PSG120).
Offers a performance of 122 – 131 m/s.
Made from tempered Si-Cr wire.
Progressive (irregular) winding of the spring eases compression in the initial phase.
Performance consistency even after thousands of shots.
Fits only extended gearboxes of type IV (PSG) and V2.5 (SR-25, CA SCAR-H, E&C 417, etc.)
Technical Specifications
- Compatibility: AEG rifles TM PSG and guns with V2.5 gearbox (SR-25, CA SCAR-H, E&C 417, etc.)
- Material: Tempered Si-Cr wire
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