This unique Huma-Air regulator for the BSA R10 is specially designed as a “one on one” replacement regulator for the BSA R10 rifles and solves all your original regulator problems instantly!
The regulator is very consistent over the total pressure range of the buddy bottle and it can be screwed into the action within a minute. It fits all models.
The regulator is vented to the atmosphere, so no creeping up in power in long term.
Designed for a wide pressure range (70-150 bar) to suit sub 12 ft/lbs (UK) and high power FAC models.