The Arken Rigid Precision cantilever scope mount (brand part no. ARP-34Z) is the 0 MOA, 34mm version of Arken‘s one-piece rail mount. A cantilever design pushes the optic forward, and Arken says it gives near 2.5 inches of forward extension for the better eye relief typically desired on AR-style platforms. The mount is fully CNC machined from aircraft-grade aluminum for tight tolerances. It holds a 34mm scope tube at a 1.5-inch height.

Key Specifications

• The mount is built for a 34mm scope tube.
• The built-in elevation is 0 MOA.
• The mounting height is 1.5 inches.
• The weight is 5.9 ounces.
• The cantilever design provides near 2.5 inches of forward extension for eye relief.
• Construction is CNC machined aircraft-grade aluminum.
• Arken recommends no more than 18 in-lbs on the ring screws and 30 in-lbs on the base screws.

Frequently Asked Questions

What tube size does this mount fit? This is the 34mm version with 0 MOA. Arken also makes a 30mm size and a 20 MOA version, which are separate part numbers.

How much forward extension does it give? Arken lists near 2.5 inches of forward extension, which helps with the eye relief typically desired on AR-style platforms.

What torque should I use? Arken recommends maximums of 18 in-lbs for the ring screws and 30 in-lbs for the base screws. The optic maker’s specification always supersedes Arken’s, unless it is higher.

Buy the Arken Rigid Precision Cantilever Scope Mount, 0 MOA, 34mm

One-piece cantilever mounts keep the rings aligned and give you extra eye relief on an AR. Browse more scope mounts and order from our Lubbock, Texas gun shop for fast, insured shipping.