Ar riflescope rings mount - Leupold Mark 2 IMS AR Rifle Scope Rings Mount

This was suggested as a way to easily mount a scope to an AR and I didn't realize until I got it that it should be the only way to mount a scope to an AR. I've seen them mounted both ways but it perfectly holds the scope cantilevered from the M4 rail over the receiver allowing just the right eye relief, making it so I don't have single rings on different portions of rail. It is easily removable and goes right back on in the same place allowing minimal sighting adjustment. Super strong and exceedingly well built.