Talley Lightweight Alloy Scope Mounts - Black Anodized - 30mm - High, Winchester 70 (.860) Std. Cal.& Short Mag., Montana 1999 SPECIFICATIONS BRAND: TALLEY CA PROP 65: YES MATERIAL: ALUMINUM RING & MOUNT FINISH: ANODIZED RING & MOUNT PIECES: 2-PIECE RING & MOUNT RING HEIGHT: HIGH RING & MOUNT TUBE DIAMETER: 30MM RING & MOUNT TYPE: RINGMOUNT DESCRIPTION These Talley Lightweight Alloy Scope Mounts are Black Anodized and fit 30mm. Using the strongest alloy, this mount is built to provide you with a solid platform to position your scope on. With quality equipment like this, sighting will not be difficult. Backed by the Talley name, this piece is designed to offer a very lightweight mount that is extremely strong and durable. This mount provides a stable base to position your scope and is strong enough to hold up even under the most extreme firing conditions.