Trijicon ACOG 3.5x35 Illuminated Scope Red Chevron Reticle. 5x35 Scope with Red Chevron BAC Reticle TA11E Rifle Scope includes Trijicon Flat Top Adapter TA51. The ranging reticle of the Trijicon Rifle Scope is calibrated for 7.62mm (.308 cal) flat-top...