- The Riton By Contessa 45° Offset Picatinny Rail Allows For A Precision Machined Mounting Option. This Rail Is Only Compatible With The Riton By Contessa Picatinny QD Mounts, Picatinny Bolt-On Mounts And Tactical Rings (Not The Riton By Contessa Light And Hardened Steel Rings).
- Mounts On Top Of The Rings.