Buy your Browning Scope Mount System from BattleHawk Armory! Integration offers strength and consistency. Browning's Integrated Scope Mount System unitizes the ring and base into a single, ultra-rigid unit. Machined from 7000 series aluminum alloy, they eliminate alignment problems and the possibility of a loose connection between the base and ring. Available only in Low height. Important: These integrated rings are designed to fit Browning A-Bolt Shotguns only. Make sure you are selecting the correct bases. Features Fits all Browning A-Bolt rifles and shotguns Rigid, integrated, one-piece mounting system CNC machined from durable 7000 series aluminum alloy .400" Low height only