Description

The Kahles K540i 5-40×56i represents the flagship level of Kahles’ precision riflescope lineup, designed for extreme long-range shooting and professional competition environments. It features a powerful 5-40× magnification range combined with a large 56 mm objective lens, delivering bright, detailed images even at very high magnification levels.

This configuration includes the SKMR4+ reticle positioned in the first focal plane, allowing accurate holdovers and ranging at any magnification. Adjustments are made with 0.1 MRAD clicks, offering approximately 29 MRAD elevation and 12 MRAD windage adjustment range, suitable for extended-distance shooting.

The scope uses a robust 36 mm maintube, providing strength and internal adjustment capacity for long-range dialing. Kahles integrates the parallax adjustment into the elevation turret and includes the TWIST GUARD windage system, which helps prevent accidental windage changes during operation.

The K540i series also introduces a next-generation optical design that offers up to 40% wider field of view and a comfortable eyebox, improving target acquisition and performance in fast-paced precision shooting scenarios.

Specifications:

Magnification: 5–40×
Objective lens: 56 mm
Reticle: SKMR4+ (First Focal Plane, illuminated)
Click value: 0.1 MRAD
Elevation adjustment: ≈29 MRAD
Windage adjustment: ≈12 MRAD (Right-side windage)
Tube diameter: 36 mm
Parallax adjustment: 20 m to infinity
Eye relief: ≈92 mm
Length: ≈40.9 cm
Weight: ≈1108 g