LUCID OPTICS 30mm Top Ring,( Anti “CANT”) Device With Bubble Level

The perfect accessory for the LUCID Optics QD 30mm mounting system. The top ring with bubble level will help eliminate inadvertent rifle tilt in precision marksmanship.

Features:

• 6061 T6 Aluminum
• T3 Mil-Spec Anodized
• No Proprietary Tools Required
• Weight: .2 oz.
• Precise Level
• Lifetime Warranty