SIG Sauer is excited to offer a new line of Alpha 1 Hunting two piece scope rings. The rings themselves are precision machined from aircraft grade 6061-T6 aluminum which ensure that your scope will be connected to your rifle securely. Additionally the rings have been coated with a type 2 hard coat anodized finish which offers you incredible durability even in the harshest of weather conditions. Not only do the SIG Sauer Alpha 1 hunting rings look tough, but they are tough. Pick up a set for your next mounting project today.Features: Alpha 1 Hunting Two Piece Scope Rings Extra High Height Covered By SIG Sauer's Infinite Guarantee Precision Machined Aircraft Grade 6061-T6 Aluminum Type 2 Hard Coat Anodized Finish Matte BlackSpecifications: Diameter: 35 mm Material: 6061-t6 Height (Centerline of Optic to top of Pic Rail): 1.53 in Cant: 0 MOA Color: Black