<p>The <strong>Aimpoint ACO</strong> is optimized for use on hunting and sporting rifles. This advanced non-magnified optical sight incorporates many advanced Aimpoint product features at a very attractive price point. The ACO arrives ready to mount directly out of the box. The professional grade 30mm aluminum alloy sight tube is paired with a rugged Aimpoint TNP fixed height mount.  This one-piece mount sets the optical axis at 39mm for absolute co-witness with standard height iron sights.  The ACO is compatible with a full line of optional accessories including flip covers and an anti-reflection device. </p><p><strong>This extra value package includes a customized neoprene Scopecoat cover imprinted with the Aimpoint logo</strong> to fully protect your optic during transportation and storage.</p><p>- Up to one year of constant-on use from a single DL1/3N battery (provided)</p><p>- Completely waterproof</p><p>- 2 MOA red dot for fast target acquisition</p><p>- Fixed height mount included</p><p>- Full line of accessories available</p><p>- Legendary Aimpoint quality and ruggedness</p><p>Includes protective neoprene Scopecoat cover with Aimpoint logo</p>