The Burris Signature Scope Rings set the industry standard for quality with solid steel construction and reliable performance in any weather or shooting circumstance. Featuring 1-inch tube diameter and medium height with a durable matte finish.Burris Signature 1" Medium Height Scope RingsSolid steel construction for maximum durabilityPos-align inserts offer tremendous gripping power and protectionMatte finish reduces glare and reflectionsCompatible with standard dovetail double-dovetail and Weaver-style basesMedium height for optimal scope positioningPerfect for hunters and shooters who demand reliable precision scope mounting with versatile base compatibility and superior holding power in all conditions.