looking for a small reg

[Chemical-x.....ahain]

im looking for a small main reg that can stake standard HPA high output tanks. Preferably with a minimum output of 200ish, lower would be fine too. I'll be feeding a pre2k cocker with it. need to be a small diameter and short. my searches really dont seem to be turning up much, what would you reccomend, im not really tied to specific input/output type. sub 1" OD is preferred.

[Magageddon]

not sure on the pressures, but some of the angel air regs are very small/short, was gonna use one on my build before going with something else