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Prometheus M120 AEG Non-Linear Spring
[00622 / PR-4582109580325 / LAY-PRO-SPR-MS120/ 4582109580325]
$15.00
by J HINZ verified buyer Date Added: Wednesday 13 February, 2013
Product Information:
I've been modifying gear boxes for some time now, and I can honestly say that Promethius brand upgrade parts are definitely worth the money. The longevity of this spring is something to be admired, especially when coupled with a ball-bearing metal spring guide and polymer piston. I would recommend this spring to anyone who is looking for a performance boost, while still maintaining a stable system. I DEFINITELY recommend using upgraded gears before installing this spring. If your gears are old or can't pull an M120, it's only going to cause problems. Overall, this is a good buy.

Pros:
Durable
Reliable
Performance Boosting

Cons:
Necessitates the use of high quality gears

Rating: 5 of 5 Stars! [5 of 5 Stars!]
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