Sig Romeo 9T Sig Romeo 9T ideal for use on suppressed weapons, letting the operator to zero 1 reticle for supersonic ammunition and another for subsonic ammunition. The dual reticle style and design is usually useful for zeroing 1 reticle at a typical distance, and the other for a https://sigromeo9tforsale73603.theideasblog.com/24008020/9t-things-to-know-before-you-buy