The Cronus BTR Gen2 4.5-29x56mm tactical rifle scope delivers exceptional versatility with its wide 6.4x magnification range and first focal plane (FFP) design featuring an illuminated APRS6 MIL reticle.Cronus BTR Gen2 Tactical Rifle Scope4.5-29x magnification range with 56mm objective lensFirst focal plane (FFP) with illuminated APRS6 MIL reticle34mm tube diameter for enhanced light transmission1/10 MIL precise click adjustments3.60" eye relief and 35.8 oz weightCR-2032 battery powered illuminationDurable black finish constructionEngineered for tactical applications and precision shooting this scope excels in varied lighting conditions and long-range engagements with its superior optical clarity and robust mil-spec features.