The Athlon Optics Cronus BTR Gen2 is a titan in long-range precision featuring 4.5-29x magnification with a 56mm objective lens and illuminated APLR5 IR MOA reticle in a first focal plane design.Athlon Optics Cronus BTR Gen2 Rifle Scope4.5-29x magnification range with 56mm objectiveFirst Focal Plane (FFP) illuminated APLR5 IR MOA reticleUHD extra-low dispersion lenses for superior clarityInternal stainless-steel component turret design with tactile clicksBlack finish with durable constructionIdeal for PRS competition shooting and precision hunting this scope cuts through mirage and performs in poor weather and low light conditions. Perfect for your PRS rifle or trainer rifle when demanding accuracy is essential.