Atibal OPMOD XP8 Mirage Exclusive Rifle Scope w/ Rapid View Lever 1-8x24mm 30mm Tube Second Focal Plane TDR BDC Reticle FDE AT-XP8-OPMOD-S. This Atibal scope is the same as their high-performance XP8 but the OPMOD difference lies in the exclusive FDE...