OTW Rifle Scope 4x32 High Precise Sniper Optics Crosshair Riflescope Gun Scopes with Tera Cloth for Sports Performing Hiking Hunting 1 Inch Tube with Multi-coated Optical System for a Maximum Light Transmission for Best Clarity. 4x Magnification for Precise Target Shooting and Hunting. Precise Windage and Elevation Adjustment with 1/4"@ 100yards Per Click. Easy Attachment with Scope Mounts for 20mm Weaver Rail. Aluminum Alloy Made for a Tested Durable Performance.PLS watch testing video on reivew.