Aecktech 45 Degree Offset Flip Up Iron Sights,Rapid Transition Front & Backup Rear Sights Black - AecktechZX01

• ✪ 【Fast Target Acquisition】Tactical 45-degree offset iron sights are spring-loaded to ensure fast and positive action when the release button is pressed. They will flip up in an instant and lock into place for fast target acquisition ✪ 【Quality Made】The 45-degree offset sight is made of actual CNC 6061 aluminum,More stable, sturdy and durable, with high aiming accuracy, and a black matte finish surface ✪ 【Adjustable Sights】 The rear sight can be windage adjusted with a knob, and the front sight can be elevation adjusted (Adjustment Tool not included), allowing for zeroing under varying conditions. ✪ 【Convertible aiming aperture】 The rear sight features two aperture sizes that enable quick conversion between close-range and long-range target acquisition. ✪ 【Easy Installation on Rail】 The iron sight is easily mounted on a 20mm standard rail using an Allen key, and can be mounted on the left or right side as desired.