
The groundbreaking K328i sets new performance standards with a pioneering new-generation optical design. It offers a 40 % wider field of view*, an exceptionally comfortable eyebox and 8x zoom with perfect optical performance across the entire adjustment range.

*) Based on comparison with the K525i at 25x magnification.
With DLR elevation turret optimised specially for dynamic long-range competitions with an emphasis on speed.

PRODUCT HIGHLIGHTS
- Revolutionary optical design with a 40 % wider field of view* and an exceptional eyebox
- 8x zoom with perfect optical performance across the entire adjustment range
- Windage adjustment on the left or right, patented parallax adjustment integrated in the elevation turret
- 100 clicks per rotation – absolutely reliable repeat accuracy and clearly defined clicks
- Extra-large turret lettering for easy and fast reading
- Precise illuminated reticles in 1st focal plane
TECHNICAL DATA
| Magnification: | 3,5 - 28 |
| Objective lens diameter: | 50 mm |
| Exit pupil: | 1,8 - 7,4 mm |
| Eye relief: | 92 mm |
| Field of view: | 14,3 - 1,8 m/100 m |
| Diopter compensation: | +2 / -3 dpt |
| Twilight factor (DIN 58388): | 13,2 - 37,4 |
| Impact correction per click: | .1 MRAD |
| Adjustment range (E/W): | 3,5 / 1,3 m/100 m |
| Parallax adjustment: | 20 m till ∞ |
| Tube diameter: | 36 mm |
| Length: | 360 mm |
| Weight: | 1040 g |
| Focal plane: | 1. |
| Illuminated: | Yes |
| Warranty: | 10 (2 electronics) |
DATASHEET
DATASHEET DOWNLOAD
1st focal plane
Where riflescopes have reticles in the first focal plane, the size of the reticle remains proportional to the target and adjusts with the magnification. This allows for precise aiming points and reliable distance measurement, regardless of the chosen magnification.
EASYREAD
Adjustment turrets with EASYREAD labelling provide excellent readability and clear identification under challenging conditions.
Adjustment direction CCW
The adjustment direction of the elevation and windage turrets is designed to be counter-clockwise (ccw).
MIL
Click resolution MRAD: 0.1 MRAD click corresponds to a point of impact shift of 1 cm at a distance of 100 m.
Windage left or right
Models featuring parallax adjustment integrated into the elevation turret offer ergonomic and intuitive access to all controls. This innovative design allows the windage adjustment to be positioned on either side of the turret housing – left for right-handed shooters and right for left-handed shooters. Thus adjustments can be made without ever leaving the shooting position.
ZEROSTOP
The ZEROSTOP (mechanical stop) is positioned 2–3 clicks below the zero indicator and is set after sighting in, allowing a quick and repeatable return to zero.
TWISTGUARD
The patented anti-rotation mechanism of the windage turret prevents unintentional adjustments by means of a freely rotating protective cap – without additional locking mechanisms, it is immediately ready for use.
Main tube 36 mm
The main tube has a diameter of 36 mm.
Bubble Level 36mm
K540i, K328i, K864
Flip-Up Cover OCULAR 52 mm
K540i, K328i, K864, K18i-2
Flip-Up Cover OBJECTIVE 50 mm
K328i, K318i, HELIA, HELIA 3
Killflash ARD 50 mm
K328i, K318i, HELIA, HELIA 3
Parallax Spinner K-1
K540i, K328i, K525i, K318i (all REFINED), K864
Throw Lever K-1
K540i, K328i, K864








