Bushnell AR Optics First Strike HiRise Red Dot Riflescope with Riser Block<br />http://www.amazon.com/gp/product/B00AU6E6RC?tag=sukses2015-20<br />5 MOA Red Dot reticle <br />Allows proper mounting height on AR-15 flat top and is an integral base for WeaverPicatinny rails <br />Conserves battery life by self regulating brightness based on available light and power down when the protective storage hood is attached <br />Fully waterproof and shockproof with matte finish <br />Supplied riser block positions the sight at optimum height on AR-15 flat tops or tactical shotguns
