Pri one piece cantilevered 1" Low ring set. This base and ring set allow the shooter extended eye relieve in a one piece base. This also allows the shooter to remove and install scope quicker then the standard set of rings. Base is constructed of hard coated black anodized aluminum. Is installed with self locking thumb screws but is available with standard locking nuts.  The thumb screws come with a nylon washer that locks it in place and requires tool to loosen.  The overall length is 6.375" Center line of scope to receiver height is 1.22" ring to ring is 3.15".  Weighs 7.8 Ounces.  Rings caps use #6-32 x .40" torxs screws.

Using the INCH POUND torque wrench, tighten the screws to 15 to 18 INCH POUNDS moving from one screw to the screw in the opposite corner. If you are using the standard wrench, tighten the screws by moving the wrench 90 degrees maximum and proceeding from one corner to the opposite corner.

The ring nuts may now be tightened with a torque wrench to 60 to 65 INCH POUNDS of torque or with a standard ½ “ wrench tighten an additional 90 degrees maximum.