mk21

Getting close to the back of the closet finally! Up for sale this time is a Scubapro MK21 DIN compact piston travel regulator. This regulator saw 10 dives in the Philippines and four check out dives prior to leaving, it has been sitting in the dive closet ever since. I had the 5th port add on...

As a measure of self-protection against the coronavirus, I am thinking of buying a regulator for diving and so I decided to open the topic here to ask for your opinion and I believe that this topic can be interesting for other divers too I've been reading a lot about it, I've read a lot of...

Hi, Does anyone have a copy of the service guide for ScubaPro MK21? I'm not sure of the torque of the 2 screws holding the bottom section and the main body. Thank you Henry