The Daystate Huntsman Revere and the HR Huntsman Regal feature a Huma-Air Regulator. Here we show you how to service and repair the regulator.
Regulator pressures
cal energy reg pressure in BAR
177 12 100
20 12 100
20 25 150
177 18 140
22 12 90
22 30 145
22 40 190
25 40 180
Warning, these air rifles contain high pressure air. This video is for information purposes only - we strongly recommend you seek the advice of a trained professional before attempting any work on an air rifle.