Vortex Strike Eagle 1-8x24mm RifleScope30mmTube Second Focal Plane Black Ma...Vortex Strike Eagle 1-8x24mm Rifle Scope 30mm Tube Second Focal Plane Black Matte Anodized Red AR-BDC3 Reticle MOA Adjustment SE-1824-2. Vortex Optics designed these AR15 Rifle Scopes with fully multi-coated extra-low dispersion (XD) glass that offers...more