I just bought a used DM10. The guy I bought it from didn't say anything about switching out regulators on it.I Was at the field today for the first time with the DM and i couldn't figure out how to adjust the velocity. I tried everything to get the bottom cap off and couldn't. I consulted some other players that knew about DMs and they had no clue what regulator was on there.
No identifiable markings. Been looking all over the place and cant find a picture of this reg anywhere to find out about it. Some help would be great here is a picture of it.