The Huskemaw Tactical Hunter 5-20x50 Riflescope features the patented TrueBC, the Rapid Field Ballistic Compensator (RFBC) and the powerful and simple wind compensating reticle. Both target shooters and varmint hunters will appreciate the 34mm main tube, 50mm objective lens, internal bubble level and an illuminated reticle that has 10 levels of intensity. Big game hunters can take advantage of ballistic and parallax adjustments that don?t require breaking shooting position, and the F2 Schott glass creates a bright, clear image for high magnification and low light use. Includes high-density lens coatings, titanium turret spring with indefinite shape memory, and adjustalbe zero stop. Provides 4? of eye relief and makes adjustments at .333 MOA per click. This scope has fogproof, shockproof, and waterproof construction. Has a maximum mounting length of 6.2?, overall length of 14.2?, and overall weight of 31.4 ounces.Features:Patented RFBC Turret System with HuntSmart Reticle - Glass etched second focal plane reticle;Fast-focus eyepiece;Grooved and bedded lenses with proprietary adhesive for maximum recoil tolerance;Adjustable parallax knob & zero stop;Internal bubble level