Quote:
Originally Posted by glankel zebra
Hey upgrading my Kraken Ak what spring should i get to increase FPS to 375 FPS
|
A pdi 130% or pdi 140% would probably do the trick of bringing you very close, But Im not entirely sure that the Kraken would be your best choice of platform. As other factors play into the Final FPS of an AEG, such as airseal, piston and piston head quality ect.
Cheers