Sightmark Presidio Features The Sightmark Presidio offers a 6:1 zoom ratio across its 3-18x magnification range giving shooters the flexibility to run close fast targets at the low end and stretch out to long range precision work at the high end. Because the Duplex LR2 reticle sits in the first focal plane its holdover marks stay accurate at any magnification setting rather than only at one fixed power. Capped low-profile turrets provide tactile audible clicks for confident repeatable elevation and windage adjustments without snagging on gear. A red illuminated reticle adds visibility against dark backgrounds or in low light hunting conditions. The single-piece 30mm tube is machined from aircraft-grade aluminum and finished with a hard anodized matte black coating that resists scratches and corrosion from field use. Fully multi-coated optics maximize light transmission for a bright clear sight picture across the entire magnification range. An IP67 rating means the Presidio is sealed against both dust intrusion and submersion giving shooters confidence in wet or dusty environments. Hunters and long range shooters wanting a versatile rugged first focal plane scope will find the Sightmark Presidio for sale at GrabAGun. Sightmark Presidio Specifications Manufacturer: Sightmark Model: Presidio Magnification: 3-18x Objective Lens: 50mm Tube Diameter: 30mm Reticle: Duplex LR2 First Focal Plane Illumination: Red Finish: Matte Black Material: Aircraft-Grade Aluminum Water Resistance: IP67 Length: 13 Weight: 30.8 oz Available At: GrabAGun