Athlon Optics Cronus BTR Gen II UHD 4.5-29x56mm 34mm Tube Rifle Scopes FFP APRS6 IR Mil Reticle Black. This might just be the perfect long range rifle scope Features: Extra-Low Dispersion Glass FFP Advanced Fully Multi-coated True Zero Stop Illuminated Reticle 34mm Tube 10MIL/25MOA Travel-Per-Rotation Turrets. Specifications for Athlon Optics Cronus BTR Gen II UHD 4.5-29x56mm 34mm Tube Rifle Scopes FFP: Manufacturer: Athlon Optics Objective Lens Diameter: 56 mm Magnification: 4.5 - 29 x Tube Diameter: 34 mm Reticle Focal Plane: First Focal Plane (FFP) Exit Pupil: 1.9 mm Illumination Color: Red Finish: Matte Field of View Linear: 3.83 - 24.8 ft at 100 yds Eye Relief: 3.6 - 3.8 in Color: Black Weight: 35.8 oz Parallax: 25 yds Illumination Type: LED Battery Type: CR2032 Fabric/Material: 6061 Aluminum Lens Material: Etched glass Weather Resistance: Yes Water Resistance Level: Waterproof Shockproof: Yes Fogproof: Yes Battery Quantity: 1 Magnification Type: Variable Condition: New Gun Type: Rifle Attachment Type: Riflescope Ring Features of Athlon Optics Cronus BTR Gen II UHD 4.5-29x56mm 34mm Tube Rifle Scopes FFP Argon Purged High Precision Erector System Aircraft Grade Aluminum Tube Side Parallax Adjustment Illuminated Glass Reticles Exposed Turrets Locking Windage Waterproof UHD Glass Advanced fully multi-coated XPL Coating Precision Zero Stop System Package Contents: Athlon Optics Cronus BTR Gen II UHD 4.5-29x56mm 34mm Tube Rifle Scopes FFP Athlon Optics 210115: Cronus BTR Gen II UHD 4.5-29x56mm 34mm Tube Rifle Scopes FFP APRS6 IR Mil Reticle Black