Quote Originally Posted by RobF View Post
There isn’t a problem that need solving with single stage regs on airguns.
Sorry to cut your reply Rob but this bit intrigues me.

Whilst I totally agree with you on this wouldn’t the manufacturers that are doing this double reg route disagree?

From what I gather they are trying to eliminate any creep or issues with a single reg by offering another solution to a problem that in some instances does exist.