The Vortex Optics Crossfire II Dead Hold BDC Reticle Riflescope with long eye relief, a fast-focus eyepiece, fully multi-coated lenses and resettable MOA turrets, there’s no compromising on the Crossfire II. Clear, tough and bright, this riflescope hands other value-priced riflescopes their hat. The hard anodized single-piece aircraft-grade aluminum tube is nitrogen purged and o-ring sealed for waterproof/fogproof performance.
The Hammers Illuminated Riflescope Compact Short Rifle Scope AR15 BDC 3-9×42 Weaver Rings is perfect for use with military style rifles or small caliber hunting rifles. It has a 3inch eye relief that allows further forward mounting on the flat top receiver for easier acquisition of a moving target