Best Expansion Chamber?

[mkmckinley]

Is this going on an Automag or some other marker? If an Automag, an inline reg is not usually considered a good idea. If an Autococker, it's mandatory.

The ACI expansion chambers are pretty nice.

As Oysterboy said, with the proper setup (anti-siphon, expansion chamber/reg), CO2 can be very nice.

On a mag an inline, CO2 tolerant reg like a Palmer Stabilizer IS recommended if you're running CO2. With such a setup you would have 2 regs (inline and AIR). If you're running compressed air you already have two regs (bottle and AIR) so an inline reg is indeed not recommended. Three or more regs is counterproductive because flow is stifled.

Cockers are no different. 2 regs max.

[Janixs]