Cmore railway windage adjustment not working?

[ParaGunner]

I have a cmore railway on a open pistol. The front of the cmore is pressed up against the blast shield/mount. Will this prevent me from adjusting the windage? I can't get it to move with adjusting the windage adjustment screw. I'm thinking about removing the cmore and removing some matieral from the mount/blast shield to make some clearance for the cmore. But I would like to know if this is the cause or is my cmore broke? Figured I ask here before I do anything.

Thanks

[Sarge]

If the screw can turn freely that tells me something else may be wrong. Windage is an internal adjustment.

  

[ParaGunner]

28 minutes ago, Sarge said:

If the screw can turn freely that tells me something else may be wrong. Windage is an internal adjustment.

  

Guess I'll call cmore

[motosapiens]

I'm assuming that you loosened the locking screw first, right? Once you have done that, the adjustment screw *should* turn, but it is not super easy to turn on mine.

[ParaGunner]

1 minute ago, motosapiens said:

I'm assuming that you loosened the locking screw first, right? Once you have done that, the adjustment screw *should* turn, but it is not super easy to turn on mine.

Yes, loosened locking screw and it turns with a little resistance, but doesn't do anything for windage adjustment.