Simmons ProTarget 30mm Tube Second Focal Plane Mil Dot Reticle Black. Built with an aggressive and rugged new design including textured magnification power change ring and exposed adjustable windage and elevation target turrets. The Pro Target riflescopes feature a 30mm one-piece aluminum main tube with a Simmons Mil Dot Reticle. All Simmons riflescopes come ready to go out of the box with included lens covers and one-inch aluminum Weaver-style rings. Specifications for Simmons ProTarget 4-12x40mm 30mm Tube Second Focal Plane: Manufacturer: Simmons Objective Lens Diameter: 40 mm Magnification: 4 - 12 x Reticle: Truplex Tube Diameter: 40 mm Reticle Focal Plane: Second Focal Plane (SFP) Color: Black Adjustment Click Value: 1/4 MOA Adjustment Type: MOA Gun Type: Rifle Package Contents: Simmons ProTarget 4-12x40mm 30mm Tube Second Focal Plane Simmons SIM41240C: ProTarget 4-12x40mm 30mm Tube Second Focal Plane Mil Dot Reticle Black