Soldiers Test Machine Gun

The video tutorial discusses small parts, each less than a foot long, that fire a 45 caliber cartridge at a rate of 450 rounds per minute. It highlights the power and efficiency of these compact components.

What is the maximum length of the parts of the firearm described?

• One foot

• Two feet

• Four feet

• Three feet

What type of cartridge does the firearm use?

• 22 caliber

• 50 caliber

• 45 caliber

• 9mm

At what rate does the firearm fire rounds?

• 500 rounds per minute

• 450 rounds per minute

• 400 rounds per minute

• 300 rounds per minute

Despite its small size, how is the firearm described in terms of power?

• Overpowered

• Moderate

• Plenty powerful

• Weak

Which of the following best describes the firearm's efficiency?

• Not specified

• Inefficient

• Highly efficient

• Moderately efficient