The Warne Shotgun Rib Mount is a revolutionary mounting solution that allows shooters to attach red dot optics using the Aimpoint T1 or T2 interface to most vented rib shotgun barrels. Ideal for hunting, competition, and tactical applications, this low-profile aluminum mount clamps directly to 6 10mm ribs without the need for drilling or tapping. Product Details Model: 6111M Fitments: Aimpoint T1 / T2 Compatibility: Fits most shotgun ribs (6 10mm wide) Does Not Fit: Benelli 20 gauge rib Weight: 1.9 oz Optic Included: No (red dot not included) Made In: USA Product Features Lightweight aluminum construction Anodized finish Low-profile universal mounting plate Fits most mini red dot sights Direct clamp-on design for vented ribs Best Uses Hunting Target Shooting Competition Law Enforcement / Military