Fits Picatinny and Weaver raiils
1" Tube Diameter
Extended length, 4" between rings center to center
Matte Black
Aircraft Aluminum
Warne Mounts has developed this mounting platform specifically for the AR-15 class of rifle. It is manufactured as a single unit, including the base and rings. Made of Aircraft Aluminum for weight, it secures to the flat top of the rifle with a steel mounting mechanism for strength. Secured by two 1/2" nuts to the rifle, these Unitary rings are capable of handling as much rough use as your AR can give them.