Vortex Precision Extended Cantilever 34mm mount CM-534

The Vortex Precision Extended Cantilever 34mm Mount CM-534 is a rugged one-piece scope mount built from 7075-T6 aluminum with a Type III matte black anodized finish, designed to move your optic forward by 2 inches for proper eye relief and head positioning on AR-style platforms. It positions the scope's optical centerline at 1.574 inches (40 mm) above the rail, measures about 6.34 inches long with 2.75-inch ring spacing, and weighs roughly 8 oz. Featuring horizontally split rings, Grade 8 hardware, and a snag-free profile, it ensures secure installation with torque specs of 45-50 in-lbs for base screws and 15-18 in-lbs for cap screws. The CM-534 is a 0 MOA mount, with a 20 MOA version (CM-534-20) available for long-range shooting, and is backed by Vortex's VIP lifetime warranty.