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US Optics TSR-1X, 5 MOA Red Dot, Black Finish, 3-Night Vision Compatible Levels, ZroDelta Quick Detach Mount TSR-1X QD MOUNT
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US Optics TSR-1X, 5 MOA Red Dot, Black Finish, 3-Night Vision Compatible Levels, Picatinny Riser Mount TSR-1X