Accutact Anglesight is a elaborated helper for shooting and observing from Element. It is made from solid polymer, polycarbonate and network "mirrors". Its barrel function lies in the refraction of light, thanks to which you transfer the image of the scene that is outside your field of vision. So you have a complete overview of what is happening around the corner or obstacle, without you having to look with "own eyes" and thereby putting yourself at risk.Simply push out the gun and watch i mmediately or aim and shoot through optical sight (eg. Red dot) or a fixed sights. The device can be freely rotated, allowing even co mmon aim through without need of dismantling the weapons. Suitable for long guns and pistols, which have a standard mounting rail. Including quick mounting ring for 20 mm RIS rail.