Kahles K328i 3.5-28x50i Riflescope
The Kahles K328i 3.5-28x50i is your reliable partner when precision and performance matter. Particularly well suited for long-range shooting, yet equally at home on the high seat, this riflescope offers the perfect combination of advanced technology and user-friendly design.
- Revolutionary optical design: 40% larger field of view for a wider perspective.
- 8x zoom: Consistent optical performance across the entire adjustment range.
- Flexible windage adjustment: Can be configured on the left or right, with TWIST GUARD anti-rotation protection.
- Patented parallax adjustment: Integrated into the elevation turret for precise adjustment.
- Illuminated reticle: Positioned in the first focal plane for consistent subtensions.
The ultimate all-rounder
With the K328i, you benefit from a 40% larger field of view compared to the previous K525i model, providing a wider and clearer sight picture. The comfortable eyebox and 8x zoom ensure excellent optical performance throughout the entire magnification range. The windage adjustment can be set up on the left or right and features TWIST GUARD anti-rotation protection to prevent unintentional adjustment. The patented parallax adjustment is integrated into the elevation turret and allows precise focusing from 20 m to infinity.
K328i REFINED – further development focused on practical use and control
With the REFINED update, the Kahles K328i riflescope has been even more closely tailored to the requirements of long-range and PRS shooters. Its proven strengths in optics, mechanics and ergonomics remain unchanged, but have been refined in key areas. The result is clearer operation, greater control under time pressure and improved situational awareness when taking the shot.
- 10 MIL windage adjustment: Same scaling as the elevation turret for fast, secure wind corrections without over-rotation. Larger click spacing improves tactile feedback.
- Optimised parallax wheel geometry: Revised shape for better grip and reliable operation, even with gloves or in adverse conditions.
- Extended field of view: Enlarged and harmonised field of view for improved overview and faster target transitions.
- Updated reticle options: Integration of the latest reticle designs such as SKMR4+ and SKMR+ for clear presentation and consistent use.
The Kahles K328i – the game changer for maximum accuracy
Technical data
Performance details
Magnification |
3.5x – 28x |
Exit pupil at min./max. magnification |
7.4 / 1.8 mm |
Eye relief |
92 mm |
Dioptre adjustment |
+2 / -3 dpt |
Lens coating |
Fully multi-coated |
Mount |
not included |
Length |
362 mm |
Main tube length |
167 mm |
Elevation adjustment |
Max. 3.4 m / 100 m |
Windage adjustment |
Max. 1.3 m / 100 m |
Field of view and reticle
Field of view at min./max. magnification |
14.3 – 1.8 m |
Parallax-free at (m) |
20 – ∞ |
Twilight factor at min./max. magnification |
13.2 / 37.4 |
Reticle |
AMR / first focal plane |
Illuminated reticle |
Yes |
Additional features
- Parallax adjustment
- Rapid reticle adjustment
- Waterproof
- Fogproof
- Pressure-waterproof
KAHLES GmbH, Danfoss-Straße 5, 2353 Guntramsdorf, Niederösterreich, Österreich, info(at)kahles.at, https://www.kahles.at/de/


