Sightron Sightron SII Big Sky Series Riflescope 3-12x42mm Duplex Reticle, Adjustable Objective $546.37
Trijicon Trijicon ACOG 4x32mm BAC Rifle Combat Optic (RCO) Scope Red Chevron Reticle for the USMCs M4 and M4A1 with Thumbscrew Mount, Black $1,298.07 $1,829.00
