Athlon Optics Precision 30mm Medium Height Ring

New for 2020, Athlon Precision Rings are made in the USA from High Strength Aluminum Alloy. Designed for precision rifles including magnum calibers. A four screw ring cap design paired with a single nut base and recoil lug cross-bolt. A scalloped profile increases the surface area in the rings flex points while reducing mass, ensuring these rings will hold your scope tight! Steel recoil lug machined into cross-bolt 4-screw cap retention High strength aluminum construction Increased mating surface area Hard anodized matte finish Compatible with Weaver and Picatinny rails Ring Screw Torque Spec  -  18-20 in/lbs Nut Torque Spec -  65 in/lbs Tube Diameter 1" 30mm 30mm 30mm 34mm 34mm 34mm Size MED LOW MED MSR LOW MED MSR Height Inches .9 .868 .993 1.442 .944 1.069 1.519