Presma 30mm Quick Release High Profile Scope Rings for Picatinny/Weaver Rails Black

Presma 30mm Quick Release High Profile Scope Rings for Picatinny/Weaver Rails Black. Presma CNC machined these Rifle Scope Rings from aircraft grade aluminum alloy to create a durable platform that is significantly lighter than steel and other heavy metals. These Presma Quick Release Rifle Scope Rings feature a see through hole at the bottom that can be used as a front sight when you need it most. The quick release button and four screws firmly secure these rings to your scope and rail providing