The Athlon Optics Argos HMR 4-20x50mm rifle scope combines precision optics with advanced features for serious hunters and shooters. This scope features 4-20x variable magnification a 50mm objective lens and an illuminated BDC 600A reticle in a durable black finish.Athlon Optics Argos HMR Rifle Scope4-20x variable magnification range50mm objective lens for enhanced light gatheringSecond Focal Plane (SFP) designIlluminated BDC 600A reticle for precise holdover pointsDurable black anodized finishIdeal for hunting tactical applications and long-range precision shooting where reliable performance and accurate bullet drop compensation are essential.