Need Help: Air Ranger /AirWolf shroud disassembly?

I acquired a spare OEM factory shroud for a Daystate Air Ranger and it has some sort of spacer that’s loose inside and causing accuracy issues. I have the original shroud that came on my gun and the only difference between the two is this spacer. I have a .25cal Air Ranger and traded for another shroud because the shroud that came with my gun has an LDC permanently attached and the one I traded for has a 1/2”-20UNF thread on the end so I could switch between different LDC’s or have the option to not use one and maintain a shorter length to the gun. My question is.... has anyone successfully disassembled one of these shrouds and if so how? The internals don’t seem to be held in place by screws but my pressing them into the shroud with an extremely tight fit. Any help would be awesome.