FN FNC (Rare Historic Machinegun) VS M16

Published on February 17, 2017
Duration: 11:08

This guide details the operational features of the rare FN FNC Paratrooper model, including its gas system, fire selector, and specific components like the auto sear. The video highlights its stability and controllability during full-auto fire, contrasting it with the M16. Instruction is provided by experts with high authority, demonstrating deep knowledge of NFA regulations and internal mechanics.

Quick Summary

The FN FNC machine gun offers superior full-auto controllability compared to the M16, featuring a slower cyclic rate (around 650 RPM) and a robust long-stroke gas piston system that minimizes muzzle climb. Its Paratrooper variant includes a 13-inch barrel and folding stock, alongside a gas shut-off valve and adjustable regulator for enhanced operational flexibility in diverse conditions.

Chapters

  1. 00:00Introduction to the FN FNC
  2. 00:31History and Development
  3. 01:04Models and Features
  4. 03:02Live Fire Demonstration
  5. 03:54FNC vs. M16 Comparison
  6. 06:01Internal Mechanics
  7. 07:57Spray Pattern Test

Frequently Asked Questions

What makes the FN FNC more controllable than an M16 during full-auto fire?

The FN FNC is more controllable due to its slower cyclic rate, approximately 650 RPM, compared to the M16's higher rate. Its robust long-stroke gas piston system also contributes to less muzzle climb, making sustained fire more manageable and accurate.

What are the key features of the FN FNC Paratrooper model?

The FN FNC Paratrooper model features a 13-inch barrel and a folding stock for increased portability. It also includes a gas shut-off valve for rifle grenades and an adjustable gas regulator for optimal performance in various environmental conditions.

What is the significance of the auto sear in the FN FNC?

The auto sear is a critical component that enables the FN FNC to function as a select-fire machine gun, allowing for burst and full-automatic firing modes. Its presence signifies that the firearm is regulated under the National Firearms Act (NFA).

How does the FN FNC's gas system differ from the M16's?

The FN FNC utilizes a long-stroke gas piston system, similar to the AK-47, which is known for its reliability and robustness. The M16 typically uses a direct impingement gas system, where gas is routed directly into the bolt carrier.

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