Vortex Crossfire II 6-18x44 AO Riflescope (Dead-Hold BDC MOA Reticle) and CapVortex Optics riflescopes boast extreme durability, high mechanical precision, and superior high definition optics. The Crossfire II 6 18x44 AO Riflescope was carefully crafted and meticulously designed to make this rifle scope the ideal optical solution for long range applications. The Crossfire II 6 18x44 AO Riflescope (Dead Hold BDC MOA Reticle) brings you exceptional image quality thanks to the optical glass. The 44mm objective lens features a BDC