EGW Guns Heavy Duty Picatinny Scope Base Features The EGW Guns Heavy Duty Picatinny Scope Base is machined from solid 7075-T6 aircraft grade aluminum as a single piece rail giving it exceptional strength for mounting a scope on a Henry octagon barrel rifle. Its matte black hardcoat finish resists wear and matches typical firearm finishes for a clean integrated look. Built in a 0 MOA configuration it provides a flat level mounting surface for standard scope setups without introducing elevation bias. At just 0.35 inches from the top of the receiver to the top of the rail it keeps the optic mounted low for a comfortable cheek weld. The base measures 5.882 inches overall with a 0.500 inch center spread giving a precise stable fit to the Henry s receiver. It is compatible with both Picatinny and Weaver scope rings offering flexibility in mount selection and it is quick disconnect ring compatible for those who want to remove and reinstall an optic quickly. Weighing just 2.5 ounces the base adds negligible weight to the rifle. Mounting hardware including screws and a T-10 bit is included with EGW recommending 20 inch pounds of torque for a secure made in USA heavy duty mount. EGW Guns Heavy Duty Picatinny Scope Base Specifications Manufacturer: EGW Guns Model: Heavy Duty Picatinny Scope Base Material: Aluminum Alloy Finish: Black Matte Style: Picatinny MOA: 0 MOA Center Spread: 0.500 Overall Length: 5.882 Height: 0.35 Weight: 2.5 oz Compatible Hosts: Henry Octagon Barrel Rifles Available At: GrabAGun