Sniper 30mm Medium Profile Scope Ring Mount with Easy Lever Install, for Picatinny Rails

Sniper QR Easy Lever Install 30mm Scope Ring Mount Easy Lever Installation or Removal Medium Profile of 1.10" from Rail to Center of Rings CNC Machined Aircraft Grade Aluminum Alloy with Hard Coat Anodized Finish 30mm Ring Diameter for Picatinny Rail with Adjustable Rail width Slider