The Arisaka Offset Optic Mount is a versatile mounting solution that allows users to choose between a 35 or 45-degree offset for their red dot sight without needing additional components. The 35-degree offset brings the red dot closer to slimmer, smaller scopes, while the 45-degree option offers extra clearance around larger turrets. To set the mount to either 35 or 45 degrees, simply reverse the stem between the optic plate and base during assembly. The mount's unique design ensures that the optic is properly aligned vertically over the bore and maintains consistent height at both offset angles. The mount is available with two plate height options: standard (1.5" to 1.8") and tall (1.9" to 2.2"). The base and optic plates are reversible, making the mount fully ambidextrous. It is recommended to select the plate height that matches your primary optic's height. For instance, if your scope is mounted at a 1.54" height, the standard height plate for your offset red dot will provide a consistent cheek weld and smooth transition between your primary optic and offset red dot.