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 significance of the rate of fire mentioned in the text?

• It indicates the speed of the firearm

• It shows the accuracy

• It determines the size of the cartridge

• It affects the weight of the firearm

How would you describe the power of the firearm mentioned in the text?

• Weak

• Moderate

• Plenty powerful

• Extremely powerful