Kahles K328i Review: 3.5-28x PRS Scope Buyer Guide

Last updated on July 28th, 2026

I see the MSR2 reticle, I am immediately interested. This has to be one of the most interesting releases from Shot Show 2024 for me. The new K328i series from Kahles has a massive 40% increase in the field of view compared to the K525i which is a big drawcard for many shooters.

Kahles K328i Buyer Notes

The K328i is built for shooters who want a wide magnification range in a serious PRS or long-range optic. It is worth comparing against other premium competition scopes on turret feel, reticle choice, eye box, weight and whether 28x is enough for your shooting style.

kahles k328i fov Kahles K328i Series

There is a huge 36mm tube that houses the 8x optical system in the scope. The K328i model will add some competition to the big magnification end of town for the Zero Compromise, Schmidt & Bender and Tangent Theta.

Being a big fan of customisable turrets I am happy to see options for the windage to be on the left or right side still included. Like previous models the parallax adjustment is integrated in the elevation turret.

There is a second model in the series, the K328i DLR which differs from the K328i as it has a total of 100 clicks per revolution and larger turret lettering making it easier to use for competition use. Its available with the SKMR+ and SKMR4+ reticles, developed for competition shooting. These reticles combined with the exceptional field of view make this a very attractive optic. I am keen to get hands on with one to see how the eye relief and depth of field perform. If there is good glass and edge to edge clarity, they will be difficult to pass up for competition use.

kahles k328i 03 Kahles K328i Series
  • 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): 3,4 / 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)

Kahles K328i Buyer Fit and Alternatives

The Kahles K328i is aimed at shooters who want a premium competition-style scope with a broad magnification range and fast handling around barricades or positional stages. It should be compared against other serious PRS optics rather than general hunting scopes.

Compare pointWhy it mattersNext step
Magnification range3.5-28x gives more low-end flexibility than many high-mag scopes.Decide whether you need speed or top-end detail.
Turret feelCompetition use rewards fast, confident corrections.Compare against Nightforce, Tangent Theta and ZCO.
Rifle roleThis is not a lightweight mountain scope.Use the long-range scope guide for broader alternatives.

I would shortlist the K328i for a match rifle, heavy range rifle or precision build where turret feel and optical performance matter more than saving weight. For hunting, start with the hunting scope guide instead.

Kahles K328i Bottom Line

The Kahles K328i is a serious option for shooters building a premium competition or long-range rifle. I would not buy it just because it is expensive or because the magnification range looks impressive. I would buy it if the turret layout, reticle, optical quality and handling make sense for the exact way the rifle will be used.

For most buyers, the real comparison is against Nightforce ATACR, Zero Compromise, Tangent Theta, Schmidt and Bender and the other premium optics in the long-range scope guide.

Related Reading on PrecisionRifle

FAQ

Is the Kahles K328i Series worth it?

The Kahles K328i Series is worth considering if its magnification, reticle, glass quality and adjustment system match how you actually shoot. For long-range shooting, competition use, the biggest question is whether it gives you a clearer aiming solution than the optic you would otherwise buy.

by Isaac L
A dedicated long-range shooter with years of practical experience in rifle systems, optics, and gear. Known for honest, no-nonsense reviews, the content focuses on what actually works in real world conditions, not just on paper.

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