Weapons, Attachments, and Equipment: Game vs Actual

First topic message reminder :

Infinity ward did a great job interpreting the weapons and equipment in MW2. Being a bit of a weapons enthusiast, I thought I'd post up some images of the weapons in game and some actual pics for comparison.

M4A1
Manufacturer: Colt's Manufacturing Company
Model: M4A1
Country: United States
Calibre: 5.56x45mm NATO
Fire modes: Semi / Fully automatic
Rate of fire: 800-950 rounds/min
Range: Effective: 300m
Magazine capacity: 30 rounds