The Accu-Tac Scope rings are Precision CNC machined to very tight tolerances on the height, center-line, and tube bed arch. For perfect alignment of the scope it utilizes a built in bubble level for perfect leveling of your rifle, and high strength hardware for durability.

Specifications:

• Materials: 7075 Aluminum Alloy
• Height (center of tube to base): 1.39” – 35.3mm
• Height (bottom of tube base): .800” – 20.32mm
• Color: Flat Black
• Coating: Type 111 (MIL-SPEC) Hard Anodize
• Weight: 6.05oz/ 172g/ .378lb
• Note: Will Clear a 56 mm Objective Lens Diameter
• SKU: HSR-300
• UPC: 858520006084