SigTac Rotary Diopter St AR Rifles w/RailAdptr ITAC-DS1

Optimized for the AR Type rifle, the Rotary Diopter Rear Sight provides four site stations (CQB, 100m, 200m, 300m) with tool-less windage and elevation adjustment. Includes riser block for correct sight alignment for AR type rifles.



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

- Durable steel construction

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