Dragunov SVD (Chinese Type 85/NDM86) - Cold War Sniper Perfection

Published on December 6, 2019
Duration: 13:26

This expert review from 9-Hole Reviews delves into the Dragunov SVD and its Chinese variants (Type 85/NDM-86). The analysis highlights the rifle's advanced design for its era, including its short-stroke gas piston system and tool-less field stripping. Comparisons between Russian and Chinese models reveal subtle but important internal differences. Practical accuracy tests and the impact of heat on barrel performance are detailed, alongside an examination of the iconic PSO-1 scope.

Quick Summary

The Dragunov SVD and its Chinese variants like the Type 85/NDM-86 feature a short-stroke gas piston system and tool-less field stripping. While visually similar, internal parts, particularly the fire control group, may not be interchangeable between Russian and Chinese models. Heat significantly impacts accuracy, causing grouping shifts at longer ranges.

Chapters

  1. 00:00Introduction and History
  2. 01:38Soviet Sniper Doctrine
  3. 02:35Technical Design and Disassembly
  4. 03:58Chinese and International Variants
  5. 04:53Russian vs. Chinese Comparison
  6. 07:00Accuracy and Heat Testing
  7. 10:14PSO-1 Optical System

Frequently Asked Questions

What are the key differences between the Russian SVD and Chinese NDM-86?

While both are based on the SVD design, Chinese variants like the Norinco NDM-86 may have different internal fire control group components, meaning not all parts are interchangeable despite similar gas piston systems. Tolerances are often very tight on both.

How does heat affect the accuracy of the Dragunov SVD and its variants?

Heat significantly impacts the accuracy of the SVD's thin barrel. Testing showed grouping shifts exceeding 1 inch at 100 yards when the barrel became hot, which can translate to a 10-inch shift at 800 yards.

What advanced features did the PSO-1 scope offer for its time?

The PSO-1 scope was notable for its integrated rangefinder, bullet drop compensating (BDC) chevrons, an illuminated reticle for low-light conditions, and a unique solar-rechargeable infrared detector to spot enemy IR sources.

Why did China develop its own versions of the SVD like the Type 85 and NDM-86?

Due to political rifts between the Soviet Union and China, design data for the SVD was not shared. China reverse-engineered captured SVDs, primarily from the Sino-Vietnamese War, to produce their own variants like the Type 79 and later Type 85/NDM-86.

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