High quality prism sights designed for AR pattern rifles. The 1x15 model features the Speed Dot reticle with center dot and horseshoe. Supplied with Low-profile mount and Lower 1/3 Co-Witness Mount 10 stage digital brightness control Exposed 1 MOA click turrets High Quality Aluminum Construction Fixed parallax at 100 yards Auto shut off and shake awake Ideal for use on ARs and hunting rifles Compatible With Micro T-2 Footprint Mounts Nitrogen purged. Shockproof. Waterproof. Fog proof. All caliber rated Hawke Two Year Warranty.