Product Overview
The ZC420H is a lighter, slimmer version of the ZC420. It retains the 36mm main tube while cutting overall weight by 18%, and the streamlined profile improves rifle handling without giving up mechanical strength or optical clarity. Resolution, low-light capability, and repeatable adjustments are unchanged - the same 4-20x50 platform, built for long days in the mountains and fast-moving hunts where grams become kilos.
The M1H hunting reticle is Mil-based and built for fast target acquisition. Heavy primary stadia draw the eye to the center dot for instinctive pickup, and 1, .5, and .2 Mil hash marks stay visible at dawn, dusk, and in shaded timber. The uncluttered layout stays crisp across the full magnification range and against dense vegetation or complex backgrounds.
FEATURES
- Optical performance is unmatched – ZCO's optical engineers have set the next standard for clarity, light transmission, and resolution in a compact package. Performance like this has never been seen before in this magnification range and objective size. Color rendition is natural with a slight enhancement in contrast for the finest view possible. Total light transmission to the eye is 92% and the resolution is best in class.
- Mechanical construction perfected – When customers demand ultimate reliability, ZCO delivers the most robust construction techniques in the industry to deliver on this request. Mechanical engineers have designed some of the most well-respected rifle scopes in the world, and have gone several steps further for increased durability, repeatability, and ruggedness. Hardened steel components are used in high-wear areas, such as the internal click mechanisms for the elevation and windage turrets, to ensure a lifetime of repeatable adjustment values. Optical lenses are mechanically locked in place as well as bonded along the edges for total and complete structural integrity.
- Unmatched reticle diversity – Their staff is highly involved in the shooting and hunting industry and has designed the very best reticles available. New designs have been developed by ZCO to enhance reticle diversity and usability. No matter your application, ZCO offers a reticle that will suit your needs perfectly.
SPECS
Magnification: 4x-20x
Focal Plane: First
Tube Diameter: 36mm
Objective Lens Diameter: 50mm
Eye Relief: > 3.54 inch / 90mm
Field of View @ 100 yards: 4x/30.5ft, 20x/6.6ft
Elevation Adjustment Range: 26 MRAD
Windage Adjustment Range: 18 MRAD
Click Value: 0.1 MRAD
Reticle: M1H
Reticle Illumination: Yes
Turret: Locking
Length: 12.9 in. / 328mm
Weight: 32.62 oz. / 925 g
Impermeability: 4 m water depth
AIM- automatic illumination management: Yes (after 2 mins or depending on position/directionality; after 2 hours, complete shutdown)