Offset RIS Mount Ring 25 / 30 mm by ASG

This one-piece offset mount ring from ASG is designed to hold 25 mm and 30 mm riflescopes or red dot sights on a 21 mm RIS rail. The offset design not only elevates the optic but also shifts it slightly backward, allowing for faster target acquisition without having to tilt your head – perfect for guns with high stocks or when wearing a face mask.
The wide one-piece ring ensures a secure and stable hold, even during dynamic movement. The mount fits most standard 25 / 30 mm optics and red dot sights. Simple to install using a standard screw directly onto the 21 mm RIS rail.

Technical Specifications

• Mount type: Offset, one-piece
• Ring diameter: 30 mm
• Rail compatibility: 21 mm RIS
• Material: Lightweight alloy (matte black finish)
• Weight: approx. 90 g

Package Contents

• Offset RIS Mount Ring 30 mm
• 25 mm tube adapter inserts
• Mounting screw