Tier One Monomount Cantilever QD - 34mm Medium Black. Engineered to 3 microns tolerance it far exceeds industry standards for precision in manufacture and long range shot repeatability ensuring tight groups and consistent accuracy. Tier Ones unique single-operation machining process eliminates retooling inaccuracies found in other optic mounts. The Cantilever is built for heavy recoil compatible with 30mm to 36mm scopes and features an anti-cant bubble. Optional mounting rails add versatility. Lightweight with excess material cut away yet extremely durable and with a lifetime warranty against defects it's designed for those who prioritize first-shot accuracy in demanding environments. Specifications for Tier One QD Cantilever Monomount: Manufacturer: Tier One Fabric/Material: 7075 T6 Aluminum Color: Black Quantity: 1 Features of Tier One QD Cantilever Monomount Large scope clamping area to withstand heavy recoil Mil-Spec 30 micron hard anodised finish Built in Anti-Cant bubble Bolt on accessory rails available for ring caps and saddle One Hit machining to ensure repeatability Package Contents: Tier One QD Cantilever Monomount Scope Levelling Wedge Torx Bit Tier One T1MUC-34381QD: Monomount Cantilever QD - 34mm Medium Black