Adding mostly for people to reference in the future. I couldn’t find this config in any photos.
4 in ILWT barrel and YHM R9. Using the factory direct thread adapter for the R9 gets it was down there. The factory rail doesn’t touch the can, but just barely, the Mlok is useless. Probably going to pick up a lunar concepts hot pocket.

Has anyone got this setup and got it to work? If so can I pick your brain for a second in DMs and I’ll pay for your time.