Red Dot Bushnell - 1 X 40

Red dot Bushnell -  1 x 40 with protecting cap.

Not brand new but work perfectly. 

Has a dot in either green or red.

• Objective Diameter: 36mm
• Click Value: 1in
• Tube Diameter: 40mm
• Length: 96mm
• Field of View: 57′ @100 Yards / 19m @100 m
• Picatinny Rail: 20mm
• Color: Black
• Material: Metal for Housing and Mount
• Brightness Contrast: 5 different adjustment
• Color of Aiming dots: Red or Green
• Battery: 1 x CR2032 (Already installed)

However, I don't have the original box.

May shipped for $20 more.