All TruGlo® scopes feature a 5-MOA reticle designed for quick acquisition; dual color (red and green) reticle illumination; a rheostat; multicoated lenses; shock-resistant, waterproof, fogproof construction; and a manufacturer's limited lifetime warranty. Each includes a bonus see-thru or flip-up lens cap and runs on a 3V CR2032 battery (included).The TruGlo® Red-Dot Scope with Remington® 870 Mount includes an integral saddle mount for Remington 12-gauge shotguns. Color: Black.Manufacturer model #: TG803DBR.