Holosun Technologies, Micro Dual Reticle, Red Dot, 1X Power, 20mm Objective, 2MOA Dot with 65MOA Circle Multi Reticle System, Internal Battery, Hi and Low Mount In Box, Mounting Tool And Lens Cloth, Fits 1913 Picatinny Rail, Black Finish
- Model: 503R
- Type: Red Dot
- Finish/Color: Black
- Size: 2MOA Dot with 65MOA Circle
- Power: 1X
- Objective: 20