- Provides extra rail room for rear Back Up Iron Sights (BUIS) when using the StrikeFire red dot along with the VMX-3T magnifier. The cantilever ring will move the StrikeFire forward about one inch.
- Use this cantilever mount in conjunction with the Tactical 30mm Ring to mount the Viper XBR crossbow scope. The 1-inch offset of this cantilever mount positions the scope in a forward location, allowing for correct eye relief and head placement.
- Provides absolute co-witness mounting height of 37 mm. Will work with most 30 mm red dot sights.
![Vortex Optics Tactical 30mm Riflescope Ring ? Absolute Co-Witness [1.46 Inches | 37.0 mm] - 2 Pack](https://cdn11.bigcommerce.com/s-wbocphl1co/images/stencil/500x659/products/10443/56493/18e4fe46428eb785bb284b2f82f9284a2b8fa76905cb05e6d255ff31934a49ec__64595.1718219409.jpg?c=1 "Vortex Optics Tactical 30mm Riflescope Ring ? Absolute Co-Witness [1.46 Inches | 37.0 mm] - 2 Pack")
![Vortex Optics Tactical 30mm Riflescope Ring Absolute Co-Witness [1.46 Inches | 37.0 mm]](https://cdn11.bigcommerce.com/s-wbocphl1co/images/stencil/500x659/products/10447/55606/0a14bfbdf26aa272371cb7e6c6ccd062ef7462978c12c7d4b8eed2aded4f736e__16305.1718218440.jpg?c=1 "Vortex Optics Tactical 30mm Riflescope Ring Absolute Co-Witness [1.46 Inches | 37.0 mm]")
