·Optimized for Miniature Red Dot Optics

· Minimized cheek-weld shift for fast transitions

·Also great for mounting other accessories such as flashlights, laser sight, etc..

·Machined from Aircraft Grade 6061 Aluminum Alloy

·Matte Black Anodized Finish

· Crosscut Slots on the 45degree 1 3/4inch Side Rail

· Large thumb screw is very easy to tighten