TruGlo Traditional Red Dot Scope 2x42mm 2-Power Magnification 2.5 MOA Reticle, Black - TG8030B2. Unlimited eye relief. Wide field of view. Flip-up lens caps / lanyard system. Lightweight / easy to mount. Integrated Weaver-style mounting system. Ideal for shotguns, handguns, rifles, muzzleloaders, airsoft guns and crossbows. Battery included (3V-CR2032). This is a manufacturer's picture, so the item may not be exactly as it is shown in the picture.