Burris Signature HD 5-25x50mm Rifle Scope - For precision or long-range shooting, the 5-25x50 Signature HD version is built with a 30mm nitrogen-filled tube and is available with three different reticle options. The thin crosshairs on the Fine Plex reticle are ideal for those looking for a simple and precise sight window. The optic is also available with a Ballistic E3(TM) Illuminated reticle. This version also includes side parallax focus and zero-stop turrets Great choice for NRL 22 precision rimfire matches Available with dedicated 6.5 Creedmoor reticle Zero stop turrets 5x zoom system with premium, multi-coated glass for crisp, bright images New push/pull locking turrets Available with a wide choice of front and rear focal plane reticles Side parallax adjustment on most models Zero stop feature on all target knobs