4 Slot 45 Degree Angle Offset 20mm Picatinny Weaver Rail Mount

Durable all metal constructionLightweight, made of aluminum with black anodized matte finish The offset design creates easy access to on/off switches for flashlights, lasers, and red dot sightsMounting versatility eliminates interference with vertical gripsPerfect for mounting backup reflex sights side by side with your primary opticsEasy installationDimensions: 1.75" x 2" Weight: 1.4 oz Color: Black