NightForce NX6 4-24x50m F2 30mm Tube Rifle Scope Second Focal Plane 4A-i Reticle Black. NX6 optical performance is tailored for a wide field of view and clarity in varying field conditions delivering bright views of the toughest targets. The FieldSet turret system maintains Nightforces legendary repeatability and tracking while offering ease of use and configurability allowing shooters to convert from capped to exposed dials and custom Bullet Drop Compensating (BDC) dials. There is an NX6 configuration for just about every rifle shooting application providing lightweight and easy to use capability in a way that is distinctly Nightforce. Specifications for NightForce NX6 4-24x50mm F2 30mm Tube Rifle Scope Second Focal Plane: Manufacturer: NightForce Objective Lens Diameter: 50 mm Magnification: 4 - 24 x Tube Diameter: 30 mm Reticle Focal Plane: Second Focal Plane (SFP) Illumination Color: Green Red Eye Relief: 3.5 in Color: Black Weight: 27.3 oz Adjustment Click Value: .250 MOA Length: 13.9 in Adjustment Type: MOA Illumination Type: Digillum Battery Type: Lithium Metal CR2032 Additional Features: FieldSet Capped Package Contents: NightForce NX6 4-24x50mm F2 30mm Tube Rifle Scope Second Focal Plane NightForce C740: NX6 4-24x50m F2 30mm Tube Rifle Scope Second Focal Plane 4A-i Reticle Black