Element M145 Spring


Element M145 Spring SPECS:

PDI: 240%
Theoretical FPS: 420 to 450
Joules: 1.96
Min. battery: 10.8v
Gear box: re-inforced
Gears: re-inforced
Bearing: no
Bushing: yes

63 in stock


Element M145 Spring is use as a replacement for stable stock spring and also for upgrading the fps of airsoft guns.

Additional information

Weight .15 kg

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