Gehmann 590 & 590-L Compact Rearsight Dioptre

GEHMANN 590 & 590-L COMPACT REARSIGHT DIOPTRE

The Gehmann 590 Compact Diopter is one of the most affordable precision rearsights on the market, offering exceptional performance without compromise. Precision-engineered in Germany from solid aluminium and finished in a durable matt black, this rearsight is available in both right-handed (590) and left-handed (590-L) versions to suit all competitive shooters.

Despite its compact and economical design, the 590 doesn’t skimp on features. It includes a short mounting rail that allows for extensive sight adjustment with all iris types, a long threaded tunnel compatible with anti-glare tubes, and large, easy-to-use windage and elevation knobs—ideal for use even in colder weather conditions. Dual base clamps with stainless steel screws ensure secure and stable mounting on virtually any rifle.

KEY FEATURES

Right and Left-Hand Options: 590 for right-handed shooters; 590-L for left-handed use

Economical Precision: High-quality engineering at an affordable price point

Compact Design: Short base and mounting rail for versatile adjustment

Full Iris Compatibility: Long thread tunnel fits all irises and anti-glare tubes

Robust Build: Milled from solid aluminium with a matt black finish

User-Friendly Adjustments: Large windage and elevation knobs for easy operation in all conditions

Reliable Shift Values: 1.5mm per click at 50m, 0.3mm per click at 10m

Secure Clamping: Strong dual base clamps with stainless steel screws