new reg piston assy????

[3DSteve]

I just bought a level 10 bolt for my old classic mag...
i know it operates at higher pressure, so do i need to get one of the newer regulator piston assemblies????
-thanks
-3D

[barjohn]

if its working fine it does not need to be fixed

[athomas]

Try it. If your gun fires at the desired velocity without venting out the back, then you are good to go. If the valve vents out the back due to overpressure, then you will need one of the newer high pressure regulator piston assemblies.

[3DSteve]

word up

thanks guys...
-3D