The Porter Machine Works Ring Set 30-38mm is a top-tier mounting solution designed and manufactured in Australia, specifically tailored to provide superior stability and precision for your optical devices. Constructed from high-strength 7075-T651 aluminum using state-of-the-art CNC machining techniques, these rings are built to withstand harsh conditions while maintaining a lightweight profile. The anodized finish applied in Sydney ensures robust corrosion resistance, making these rings perfect for use in challenging environments.

These rings are precision-engineered to mount securely to MIL-STD 1913 Picatinny rails, offering a perfect fit for a wide range of scopes. With options for different tube diameters and heights, the Porter Machine Works Ring Set can be customized to meet the specific needs of any shooter. The side clamp mechanism, which uses a T20 Torx driver, provides 40 in-lb (4.5 Nm) of torque, ensuring that your optics remain stable under the stress of recoil. The top caps, also secured with a T20 Torx driver, require 17-25 in-lb (1.9 - 2.8 Nm) of torque, providing a balanced and reliable hold on the scope tube.

KEY FEATURES

Construction: CNC machined from 7075-T651 aluminum for exceptional strength and durability.

Finish: Anodized black for enhanced corrosion resistance and long-lasting use.

Mounting Compatibility: Designed to fit MIL-STD 1913 Picatinny rails.

Clamping Mechanism: Side clamp with T20 Torx driver, delivering 40 in-lb (4.5 Nm) of torque for secure mounting.

Top Cap Tightening: Requires T20 Torx driver, with 17-25 in-lb (1.9 - 2.8 Nm) torque for a snug, secure fit.

Available Sizes: Offered in various tube diameters (30mm, 34mm, 35mm, 36mm) and heights (23mm, 28mm, 33mm, 38mm) to suit a wide range of scopes.