Detail Information: Precision Machined From Aircraft-grade Aluminum Alloy with Anodized Black Matte Finish Innovative Quad Rail Mount for Versatile Accessory Placement at 45 and 90 Degree Angles to Allow for Instant Aiming, Switching Between Iron Sight, Optical Sight, Laser and/or Flashlight Robust and User Friendly Ergonomic Quick Detach/Lock Lever Mount, Fully Adjustable to Fit on Any Picatinny Rail Tight Tolerance Control with Anti-rotation Feature to Guarantee Most Positive and Repeatable Zero and Re-zero Capability Integral Design with Overall Crocodile Profile and Light Weight Machine Cut for Optimal Tactical Applications