So, to those who own the Omega rail (not the Omega X) I have a quick question about the rail cover options. I've seen in certain reviews that it's hard or impossible to add slide-on covers on the Omega due to the handguard cap remaining on the gun. Is this true? Are Omega users limited to ladders and Magpul XTM? Is it impossible to add Troy and KAC rails on without removing the handguard cap? I realize this might really be a super silly question, so just bear with me. I'm curious about it.