Practice Test Geeks(FMF) Fleet Marine Force Practice Test
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Infantry Weapons Fundamentals Flashcards

7 cards from real FMF practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Infantry Weapons Fundamentals flashcards as text

  1. What is the maximum range of the M224 60mm mortar?

    Answer: 3,489 meters

    The M224 60mm mortar has a maximum range of approximately 3,489 meters with standard rounds.

  2. In the context of FMF small-unit tactics, what is 'fire superiority'?

    Answer: Delivering enough fire to prevent the enemy from effectively returning fire

    Fire superiority means generating enough volume and accuracy of fire to suppress the enemy so they cannot effectively engage friendly forces.

  3. Which component of the M4A1 allows for the adjustment of the stock to fit different-sized Marines?

    Answer: Six-position collapsible/telescoping buttstock

    The M4A1 features a six-position collapsible buttstock that allows Marines to adjust the length of pull to fit their body and equipment.

  4. When conducting a functions check on the M16/M4, after placing the selector on SEMI and pulling the trigger, what should happen?

    Answer: The hammer should fall; holding the trigger and charging the weapon should reset the hammer

    On SEMI, the hammer falls when the trigger is pulled; holding the trigger while charging allows the hammer to reset (cock) but not fall until the trigger is released and pulled again.

  5. What is the primary advantage of the 5.56mm round over the 7.62mm round for an infantry rifleman?

    Answer: Lighter weight, allowing more rounds to be carried

    The 5.56mm round is significantly lighter than the 7.62mm, enabling Marines to carry more ammunition for the same weight load.

  6. What does the abbreviation 'ROF' mean in weapons employment context?

    Answer: Rate of Fire

    ROF stands for Rate of Fire, which describes how many rounds a weapon fires per minute under a given firing method (cyclic, sustained, or rapid).

  7. Which weapon system would an FMF unit employ to defeat a reinforced bunker or light armored vehicle at ranges up to 500 meters?

    Answer: SMAW (Shoulder-launched Multipurpose Assault Weapon)

    The SMAW fires a rocket capable of defeating reinforced bunkers and light armored vehicles at ranges up to approximately 500 meters.