VORTEX CM-305 Sport/Cantilever Ring 30MM 1" OFFSET Absolute Co-Witness

Use this cantilever mount in conjunction with the Tactical 30mm Ring to mount the Viper XBR crossbow scope onto a crossbow. The 1-inch offset of this cantilever mount positions the scope in a forward location, allowing for correct eye relief and head placement. Aluminum construction.

NOTE

Provides absolute co-witness mounting height of 37 mm. Will work with most 30 mm red dot sights.