Barska's 2x30 IR Electro Red Dot Sight offers the ultimate in form and function.  Built-in, integrated picatinny rails allow you to add other tactical accessories such as a laser or flashlight directly to the scope body.  Bright, 5 MOA Red Dot Reticle lets you know where you're pointed at all times.  Includes a removable 2X objective lens magnifier for times when magnification is not needed. The Barska 2x30mm Tactical red dot features long eye relief for quick tactical shooting even with goggles.  Fits most picatinny rails.