Athlon Optics Heras SPR 6-24x56mm 30mm Tube Rifle Scope SFP APRS7 IR MIL Reticle Black. Incorporating an adjustable elevation turret locking windage turret and MOA and MIL reticle options provide modern hunters with a new approach for shots on long-range game. While still featuring a minimum parallax of 10 yards out to infinity the 6-24X is the only magnification range in the Heras SPR line to feature both SFP and FFP options. Specifications for Athlon Optics Heras SPR 6-24x56mm 30mm Tube Rifle Scope SFP: Manufacturer: Athlon Optics Objective Lens Diameter: 56 mm Magnification: 6 - 24 x Tube Diameter: 30 mm Reticle Focal Plane: Second Focal Plane (SFP) Eye Relief: 3.6 in Color: Black Parallax: 10 yds to infinity Battery Type: Lithium Metal CR2032 Optical Coating: Fully Multi-Coated Weather Resistance: Yes Water Resistance Level: Waterproof Shockproof: Yes Magnification Type: Variable Gun Type: Rifle Features of Athlon Optics Heras SPR 6-24x56mm 30mm Tube Rifle Scope SFP Argon Purged Advanced fully multi-coated XPL Coating Waterproof Revolution Lock Second Focal Plane High Precision Erector System 30mm Tubes Illuminated Glass Reticles Exposed Turrets Side Parallax Adjustment Package Contents: Athlon Optics Heras SPR 6-24x56mm 30mm Tube Rifle Scope SFP Athlon Optics 214509: Heras SPR 6-24x56mm 30mm Tube Rifle Scope SFP APRS7 IR MIL Reticle Black