Nikko Stirling Flash 1/30 Red Dot SightThe FLASH series are a compact red dot sights and offer unlimited eye relief with a daylight bright illuminated 3 MOA dot. As all Nikko optics they are shockproofed and nitrogen filled. An integrated 5 8 mount supports easy and reliable mounting to standard Picatinny Weaver rails. They come with an extra high rise mount for black guns. Made for rifle, shot and handguns. Features: Aircraft grade aluminum tube Integrated Picatinny mount Extra High Rise