Blackcat Airsoft 25/30 mm L-Shaped Scope Mount w/ Rail System

Blackcat Airsoft 25/30 mm L-Shaped Scope Mount w/ Rail System Quick release nut allow fast installation and detachment Metal Construction High Profile Elevation Level Accepts 25mm and 30mm diameter scopes. Fits for 20mm Standard Rail System 20mm Upper Mount Base for extra accessories attachment Green Color Bubble Level For Anti-cant - make sure your scope is absolutely level