can you drill into the receiver through those 4 screw attachments on the tri rail mount and screw the cover in?? pain in the ass for cleaning, but might make it stable enough
you could but if the tabs arent tight over the reciever then it wont hold zero after cleaning anyways, and you need to go with a fine thread pitch which could differ from what the mount comes with. Seems like alot of work, drill and tap reciever mounts are the way to go. LawrenceN's mount was the inspiration to do mine, you can make them from damn near anything from angle iron to shotgun side saddle mounts, or buy the choate kit and off you go. Then there is no f**king around with it for cleaning and no worries about losing zero. And really, the ones LawrenceN and I made cost less than the reciever cover mounts


















































