It came off 1,2,3 for me just like a Glock would.Have the rxm and bought gsr-03. I'm unable to take the slide cover plate off. How do you take it off. I thought it would come off like a glock. I would definitely appreciate any help
No problem at all.
Also, as a bonus, I just received the new Glock Tactical Light II direct from Glock.
Fits the RXM PERFECTLY!