Swiss ZFK-55 Sniper Rifle to 650yds: Practical Accuracy (Feat BOTR...Zf Kar 55 Sniper with GP11ammo)

Published on September 3, 2020
Duration: 24:35

This guide details a practical accuracy test of the Swiss ZFK-55 sniper rifle, focusing on its performance at various ranges up to 650 yards. It highlights the challenges posed by the rifle's 3.5x Kern optic and the 'Frottment Gras' turret system, while also demonstrating its effectiveness as a Designated Marksman Rifle according to historical Swiss military doctrine. The test emphasizes consistent hits and the application of spotting corrections for long-range engagements.

Quick Summary

The Swiss ZFK-55 sniper rifle, a variant of the K31, was designed as a Designated Marksman Rifle (DMR) for engaging targets up to 600 meters. Practical tests show hits at 650 yards, though its 3.5x Kern optic and friction-based turrets present challenges for precision. It utilizes 7.5x55mm Swiss GP11 ammunition.

Chapters

  1. 00:00Introduction and Skit
  2. 02:08Rifle Overview and Specifications
  3. 03:11Practical Accuracy Test: 150-300 Yards
  4. 05:43Practical Accuracy Test: 350-500 Yards
  5. 09:44Long Range Challenge: 650 Yards
  6. 11:41Historical Context and Doctrine
  7. 14:35Technical Analysis and Design Flaws

Frequently Asked Questions

What is the effective range of the Swiss ZFK-55 sniper rifle?

The ZFK-55 was intended for engaging targets out to 600 meters (approx. 650 yards). While practical accuracy tests show hits at this range, the 3.5x scope and turret design present challenges for precise long-range engagements without significant effort and spotting corrections.

What are the main technical quirks of the ZFK-55?

Key quirks include the 'Frottment Gras' scope turrets lacking clicks or locks, leading to potential drift, and the bipod's placement near the action, designed for alpine terrain rather than conventional prone shooting. The 3.5x magnification is also a limitation for modern precision.

What ammunition is used with the ZFK-55?

The video specifically mentions and shows Swiss GP11 ammunition, which is the standard issue 7.5x55mm Swiss cartridge. This ammunition is noted for its consistent performance and unique smell.

What was the intended role of the ZFK-55?

According to historical context, the ZFK-55 was designed as a Designated Marksman Rifle (DMR) rather than a pure sniper rifle. Its doctrine involved engaging targets up to 600m and using the muzzle brake to observe shot splashes for 'walking' shots.

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