
Galil replacement recoil/oprod spring from wolff gunsprings.
I have used these for years in all my galils.
These are +10 power over a factory spring.
chances are your oprod spring is wore slap out at this point..if you bought a surplus kit or a jra gallant build they all have the original recoil spring.
highly recommend this upgrade for all your original galils.
This is my first recommendation when a customer complains of their rifle being over gassed.
(*if this doesnt work..go with a kns piston.)