3 MOA Red Dot reticle. Waterproof. Shockproof. Top mount. CT RAD footprint fits most full-sized handguns and is compatible with the Docter footprint. Instant acquisition window has large field of view. On/off brightness adjustment. Top strap design deflects force if sight is dropped. Auto shut off. CT adjustment tool. Mounting hardware. Sight cover. Aluminum construction. Boxed with hanging tab.