ROTARY DIOPTER REAR SIGHT
Optimized for the SIG556® rifle, the SIG SAUER® Rotary Diopter Rear Sight provides four site stations (CQB, 100m, 200m, 300m) with tool-less windage and elevation adjustment. This sight attaches to the Receiver M1913 Rail and is designed to work in conjunction with the Hooded Front Sight.

FEATURES
• 4 sight stations (CQB, 100m, 200m, 300m) for accurate
engagement at varying distances
• Tool-less windage and elevation adjustment
• Optimized for M855 and M193 ammunition
• M1913 compatible mounting system
• Front & rear sight co-witness with Mini Red Dot Sight
• Durable steel construction

HOODED FRONT SIGHT
This fixed height sight, adjustable for windage, is required when using the Rotary Diopter Rear Sight on the SIG556® Rifle. The hooded front sight is standard on certain models.

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