Trijicon Acog 4X32bself Luminos Scope

Magnification & Objective: 4x magnification with a 32mm objective lens.Illumination: Battery-free. Tritium guarantees reticle glow for up to 15 years.Aiming Concept: Engineered for "both eyes open" shooting using the Bindon Aiming Concept (BAC).Build: Forged 7075-T6 aircraft-aluminum housing (nearly indestructible), waterproof, and dry-nitrogen-filled to prevent fogging.