The RPM Delta 35mm Cantilever Mount (1.50") No Bubble from Rubicon Precision Manufacturing is a lightweight, rigid riflescope mount designed for shooters who demand consistent alignment and dependable performance. Built around a 35mm tube with a 1.50 inch height to the center of the optic, it uses an integral cantilever design to position your scope for proper eye relief while maintaining a clean, streamlined profile.

This mount is well suited for precision rifle setups and dedicated range use where repeatable zero and solid tracking are critical. The integrated recoil lug and alignment lug work together to keep the scope locked in place during firing and to simplify installation. With its carefully machined aluminum body and stainless hardware, the Delta series reflects Rubicon Precision Manufacturing’s focus on thoughtful engineering and quality craftsmanship.

Key Features:

• Manufacturer: Rubicon Precision Manufacturing (RPM Mounts)
• Model: RPM Delta 35mm Cantilever Mount (1.50") No Bubble
• Ring & Mount Type: Integral Rings & Base
• Ring & Mount Tube Diameter: 35mm
• Ring & Mount Ring Height Actual: 1.50"
• Ring & Mount Pieces: 1-Piece
• Ring & Mount Finish: Black
• Material: 6061-T6 Aluminum Ring Body And Cap
• Cross Bolt & Nut Material: 303 Stainless Steel (1/2")
• Weight: 5.8 oz
• Integrated Recoil Lug: Yes
• Alignment Lug: Ensures Cap/Base Alignment During Installation
• Recommended Torque Values: Cap Screws 18 in/lbs, Cross Bolt 45 in/lbs