M4 Rifle Platform Review | Full Auto | Product Review | Tactical Rifleman

Published on September 9, 2016
Duration: 2:47

This review of the M4 rifle platform highlights its 5.56mm caliber, modularity, and performance. Key features include a 14.5-inch barrel with a 2900 fps muzzle velocity, chrome-lined barrel, and a 6-position collapsible stock. The video demonstrates both semi-automatic and full-automatic fire modes, emphasizing controllability during sustained fire.

Quick Summary

The M4 rifle platform is known for its versatility and modularity, firing 5.56mm/.223 rounds. Key features include a 14.5-inch barrel with a 2900 fps muzzle velocity, vented handguards for cooling, and a 6-position collapsible stock for adjustable length of pull.

Chapters

  1. 00:09Introduction to the M4 Platform
  2. 00:24Performance and Modularity
  3. 00:56Barrel and Handguard Specs
  4. 01:31Sighting Systems
  5. 01:54Controls and Stock
  6. 02:16Fire Modes and Live Fire

Frequently Asked Questions

What are the key specifications of the M4 rifle platform reviewed?

The M4 reviewed features a 14.5-inch chrome-lined barrel, fires 5.56mm/.223 rounds with a muzzle velocity around 2900 fps, and includes a 6-position collapsible stock. It supports both semi-automatic and full-automatic fire modes.

What makes the M4 rifle platform highly regarded?

The M4 is highly regarded for its versatility and modularity, allowing for numerous configurations and attachments. Its performance in various shooting scenarios, including full-auto capability, also contributes to its reputation.

What is the function of the vented handguards on the M4?

The vented handguards on the M4 act as heat shields and allow for essential air cooling. This is particularly important during sustained full-auto fire to prevent overheating of the barrel and components.

What are the advantages of aftermarket folding rear sights on an M4?

Aftermarket folding rear sights provide a crucial backup sighting system. They can be folded down and out of the way when using a primary optic, but are readily available if the main optic fails or is obstructed.

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