Steiner’s Riflescopes offer clean simple designs for fast-action target shooting to detailed precision reticles for long range shooting. Each scope tube is milled from solid high-grade aluminum stock for greater strength. The P4Xi riflescope is a compact tactical optic that is ideal for patrol rifles and AR platforms. The scope features 11 illumination settings; consistent eye relief; low profile turrets and illumination controls; waterproof fogproof and shockproof.