ARKEN OPTICS products are designed to combine quality, performance, and precision with tremendous value. The SH-4GII is a FFP (First Focal Plane) optic that features the AZS System (ARKEN ZERO Stop). The SH-4GII incorporates adjustable elevation and windage turrets with tactile and audible clicks. These turrets offer 8 mils/20 moa per revolution.
The SH4 have a simple but rugged zero stop mechanism. Fully multi-coated lenses provide superior light transmission for exceptional clarity and low-light performance. AZS Zero Stop System offers an easy to set, fast and reliable return to zero. Side knob parallax adjust allows quick and easy parallax adjustments with range numbers visible while in the shooting position. Christmas-tree style reticle with an illuminated center dot for accurate subtensions across magnification levels, along with a fast focus eyepiece for easy reticle focusing. A single piece tube constructed from aircraft grade aluminum ensures strength and shockproof performance. O-ring sealed and nitrogen purged, delivers waterproof and fogproof performance.