M4

A carbine varient of the M16 rifle, used extensively by the US military.

Wikipedia Article: http://en.wikipedia.org/wiki/M4_carbine

Appearances:

• Chapter 34, Part 3 Michael carries an M4 on the Blackhawk helicopter.
  

General Info:
The M4 is a carbine variant of the M16 assault rifle that is standard issue for many US military units. It features a shorter barrel, a collapsible shoulder stock, and a series of mounting rails on which various sights, rangefinders, flashlights and other accessories can be attached.

Specs:

• Ammunition - 5.56mm (.233 inches)
  
• Maximum effective range:
  
• Point target: 500 meters
  
• Area target: 600 meters
  
• Muzzle velocity: 853 meters per second
  
• Cyclic rate of fire: 800 rounds per minute
  
• Magazine capacity: 30 rounds
  
• Weighs 6.3 lb unloaded and 6.9 lb loaded (excluding accessories)
  

M4 Accessory Options