Texas Weapon Systems Bitty Dot Mount(TM) (BDM) - smallest, lightest, beefiest, little red dot mount you can buy! This tiny little mount is engineered with big features for superior performance and rugged durability. Product Details Large front tab with girder design is super stiff yet very light (just 1.3 oz) Integral rear sight follows original AK design Lowest possible optic mount surface for lower 1/3 co-witness Solidly attaches to sight block with the proven nut plate from the G3 DogLeg(TM) rail Single larger bolt secures the system, no tiny screws to strip out 6061-T6 Aluminum with matte hard black anodize finish Easy insta Mfg: Texas Weapon Systems