The Trijicon BAC ACOG 4x32mm Scope delivers a dual illuminated green crosshair reticle designed for fast target acquisition in any light, combining fiber optics and tritium for a bright aiming point, with a 300 blackout reticle that merges subsonic and supersonic aiming points to simplify use and maintain zero when switching ammo. This 4x32mm ACOG pairs a robust 1 inch mount with a TA51 compatible interface, providing a practical balance of range capability and maneuverability, while the BDC is engineered to cover both supersonic targets out to 600 yards and subsonic engagements to 200 yards, using the 2 MOA diamond aiming points as a versatile standard across a wide range of commonly available ammunition. The reticle drops reflect an average derived from a 16-inch barrel, offering guidance for users who build handloads or operate shorter barrels, without being limited to a single bullet type. Included accessoriesFlattop Mount, Scopecoat 4x32mm, LENSPEN, Lanyard Assembly for Adjuster Caps, Trijicon Logo Sticker, ACOG Manual, and Warranty Cardenhance setup, protection, and field maintenance. This scope is optimized for versatility on rifles chambered in 300 Blackout, delivering precise, rapid aiming in varied lighting conditions and enabling reliable performance whether engaging targets at intermediate ranges or working through diverse ammo choices.