MP5 Navy Contract SMG 9mm Full auto

Published on April 8, 2013
Duration: 10:31

This guide details the field stripping and operational features of the Heckler & Koch MP5 Navy submachine gun, as demonstrated by firearms expert Eric. It covers disassembly, component inspection, reassembly, and operational techniques like the 'HK slap' and trigger group functions. The MP5 Navy is highlighted for its German engineering and reliable roller-delayed blowback system.

Quick Summary

The Heckler & Koch MP5 Navy is a Class 3 full-auto submachine gun renowned for its German engineering and reliable roller-delayed blowback system. It features a four-position trigger group (Safe, Semi, Burst, Auto), paddle magazine release, and offers excellent controllability and accuracy, even with high-capacity magazines in full-auto fire.

Chapters

  1. 00:00Introduction to the MP5 Navy
  2. 00:51Identifying Navy Model Features
  3. 01:28Technical Operation and Action
  4. 02:12Field Stripping and Disassembly
  5. 03:37Bolt Group and Maintenance
  6. 05:47Range Testing: Full Auto and Capacity
  7. 06:19Accuracy and Long-Range Performance

Frequently Asked Questions

What are the key features of the Heckler & Koch MP5 Navy model?

The MP5 Navy is a Class 3 full-auto submachine gun known for its German engineering. It features a four-position lower receiver (Safe, Semi, Burst, Auto), a fixed stock, and both button and paddle magazine releases. It operates via a roller-delayed blowback system and typically uses 9x19mm Parabellum ammunition.

How is the MP5 Navy field stripped?

Field stripping involves removing the forend, trigger group, and stock using simple pins. The bolt carrier group is then disassembled, focusing on the rollers that facilitate the delayed blowback action. Reassembly is done in reverse order.

What is the 'HK slap' technique and its implications?

The 'HK slap' is a manual charging technique for H&K firearms. While effective for chambering rounds or clearing malfunctions, the video notes it can cause wear on the receiver notch over time, suggesting caution with its frequent use.

What kind of performance can be expected from the MP5 Navy?

The MP5 Navy demonstrates high controllability and a high rate of fire in full-auto, effectively neutralizing targets. Its roller-delayed action provides excellent precision, allowing for consistent accuracy at 50 and 100 meters in semi-auto fire.

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