Description Features: 100% brand new. Excellent quality and easy to install. Picatinny Style, tactical low profile for all scope applications. Complete with screws for installation on Mossberg 500 Series and compatibles. Color: Black The item width: 20mm (0.78"). The item length: 140mm (5.5"). The item thickness: 9mm. Material: Aluminum Alloy. Accept standard rings. .
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