Description
This is a product that is designed to increase the air flow within a pellet rifle. This will result in increased velocities (energies) and accuracy. This product is compatible with any version of Priest, Prophet, or Prophet II.
Plenum Extension for Priest and Prophet
Plenum extension gives you an extra 22 ccm. This gives you more air for the pellet which can result in higher velocities (energies).
Plenum extension is compatible with any version of Priest, Prophet or Prophet II.