Bar none, it's the brightest scope in the world. Boasting 95% light transmission at 550nm, this is our top of the range riflescope. Our exclusive, hydrophobic Rainguard lens coating - which disperses condensation into microscopic specks, allowing you to literally see around the moisture - ensures your vision won't be obscured because you breathed on your eyepiece or couldn't wipe the rain away in time. All optical lens surfaces are fully multi-coated for the absolute maximum light transmission and the sharpest image. Fingertip, audible/resettable 1/4 M.O.A. adjustments make windage and elevation tuning quick and easy. The ultra-strong one-piece tube is hammer-forged from aluminium and titanium alloy for 30% more strength than standard aluminium scopes - and to be sure it lasts, it is recoil-tested to 10,000 rounds of a .375 H&H Magnum! Finally, our Elite 4200 scopes offer some of the largest magnification ranges in the industry for optimum versatility in the most challenging of situations.