US Marine Corps FMF CORE Weapons Fundamentals (109) Practice Test

These questions are part of the practice quiz. Start practicing

• How many rounds can a typical M27 or M16-series magazine legally hold in practice on the range, and what is the risk of overloading?
• Which item is NOT listed as a Harrier II mission capability?
• What is the LSD Harpers Ferry-class mission?
• What is the designation of the Harrier II?
• After clearing a Type III stoppage, what is the next step to restore readiness?
• Which item is NOT listed as an armament for the Harrier II?
• What is the designation of the King Stallion?
• Which list includes all four areas of approach in Military Operations on Urban Terrain?
• Which of the following is NOT a mission of the Hornet?
• On the MV-22B Osprey, which crew position is the First Mechanic/Aerial Gunner?
• What is the primary function of the Osprey?
• What is the basic function of iron sights on a firearm when optics are not present?
• Which anti-ship missile is listed as an armament for the Hornet?
• Which safety rule requires keeping the finger off the trigger until ready to fire?
• What is the crew of the Hornet?
• Military Support to Civil Authorities typically includes which activity?
• Before loading a magazine for the first time in a training session, what should you verify?
• Is it true that to access the bolt carrier group during a basic field strip you must separate the upper and lower receivers?
• Which of the following is NOT part of the standard pre-loading magazine checks?
• King Stallion's transport capability relative to MAGTF vertical lift is best described as:
• Which designation corresponds to CTOL in the Lightning II family?
• In the general steps to clear a rifle before maintenance, what is the step immediately after removing the magazine?
• Which armament is mounted on the MV-22B Osprey?
• MOOTW Combating Terrorism - Definition and example
• Which crew position on the MV-22B Osprey is listed as the First Mechanic/Aerial Gunner?
• When is a hand grenade live versus safe?
• Which fire control selector settings are standard on the M16/M4 family and what does each do?
• If a Type I stoppage cannot be cleared after immediate action, what is the recommended next step?
• What is the mission of the King Stallion?
• MOOTW Enforcement of Sanctions/Maritime Intercept Operations - Definition and example
• What is included in a safety check during the clear process to confirm the weapon is safe?
• Which of the following is NOT listed as an armament for the Hornet?
• Define muzzle discipline.
• How many crew members comprise the King Stallion crew?
• On M16/M4, what does the three-round burst setting do on supported models?
• How many aircraft are included in an RQ-21A system?
• Tracer rounds are used to illuminate the bullet's path to aid what?
• In MOUT, which level involves operations inside buildings and rooms?
• Strikes and Raids are best described as which of the following?
• Name a common hand grenade safety rule.
• After a hot weapon has cooled, what is the recommended next step?
• What is the mission of the Lightning II JSF?
• Which of the following best describes the Hercules crew composition?
• What is the standard safety procedure when another shooter hands you a weapon?
• The King Stallion is replacing which helicopter?
• What is the correct procedure to perform a dry-fire check without ammunition?
• How many crew members compose the Viper crew?
• What is the first maintenance action performed after firing?
• What is the primary function of the Hercules?
• Why is it important to keep the muzzle pointed in a safe direction during movement?
• Noncombatant Evacuation Operations involve which of the following elements?
• The H-1 program consists of which aircraft?
• Which capability is listed for the Hercules?
• Name the three common rifle stoppage categories and the standard remedial action sequence.
• The largest amphibious ship in the world is which class?
• The Lightning II JSF is described as capable of carrying bombs or air-to-air missiles.
• Peace Operations are intended to support diplomatic efforts to reach a long-term political settlement by helping resolve a conflict. Which option best describes this?
• The America-class LHA (R) replaced which class?
• The H-1 program capabilities include which statement?
• What is the role of the rear sling on a rifle during movement in combat?
• What is the designation of the Hornet?
• What is the Hornet replacing?
• What should you do if you observe a weapon with an obvious functional failure on the line?
• During carry-with-a-loaded-weapon safety protocol, what should the muzzle be pointed at?
• Show of Force Operations aim to demonstrate US resolve and increase visibility of deployed forces to defuse a situation. Which option fits this definition?
• Operation EARNEST WILL is an example of which MOOTW mission?
• What is the capacity of the Hercules removable fuel tank?
• What is the correct sequence of steps for a basic field strip on the M16/M4 for cleaning?
• Which principle uses the sea as a maneuver space?
• Which components are most critical to lubricate on an M16/M4 during routine maintenance?
• Which statement lists the four fundamental safety rules for handling firearms in the Marine Corps?
• What is the function of the bolt carrier group in the M16/M4?
• Which of the following is NOT a capability of the King Stallion?
• Which sequence correctly describes the basic steps to clear the M9 pistol?
• What is the proper stance and basic body mechanics for rifle firing?
• In MOUT, which level addresses operations on streets and open areas?
• If you are not using an optic, what should you rely on for aiming?
• What is the designation of the Super Cobra?
• What is the maximum effective range of 9x19mm handgun rounds against a point target in practical terms?
• Sight alignment refers to the relationship between which components?
• What are the essential elements of a proper carry-with-a-loaded-weapon safety protocol on base?
• Which of the following is NOT listed as armament for the Lightning II JSF?
• What does the Burst setting do on the M16/M4 fire control selector?
• Which of the following is NOT listed as a capability of the MV-22B Osprey?
• What should you do if you experience a hot weapon during a range exercise?
• Protection of Shipping involves which activity?
• How many rounds are in an M9 pistol magazine?
• Which statement describes a capability of the H1 program?
• What is the primary difference between the M4 carbine and the M16 rifle regarding size and handling?
• What is the designation of the Blackjack?
• What is the LHA (R) class ship, and what is its primary mission?
• Which crew size is listed for the F/A-18B trainer model?
• Which statement best defines the objective of Ensuring Freedom of Navigation and Over Flight in MOOTW?
• What does the acronym MOUT stand for?
• Which of the following is NOT one of the four areas of approach?
• Which ammunition component usually wears fastest and requires inspection?
• Which statement correctly defines sight alignment?
• Which of the following is a warning sign that a firearm may require professional maintenance?
• Which Lightning II variant is STOVL?
• Which capability factor is listed for the MV-22B Osprey?
• During a Type III stoppage, which components might be removed to clear the jam?
• How should you handle live ammunition when performing maintenance at a workbench?
• What is the primary safety consideration when handling magazines?
• What is the designation of the Viper?
• What is the designation of the Venom?
• How many crew members are listed for the Harrier II?
• What are T-AK, T-AKE, T-AKR, and T-ESD class ships and their mission?
• Which of the following is part of the Viper's armament?
• What is the armament of the King Stallion?
• What is the difference between a fragmentation grenade and a training grenade?
• What is the first safety step before performing a basic field strip?
• How many MPF squadrons and ships are there?
• Zeroing sights on a rifle is intended to align which elements?
• When might an optic be used instead of iron sights?
• Overloading a magazine increases the likelihood of which issue?
• How many rounds are in a standard M4 magazine?
• Which item is not typically checked during an external safety inspection?
• Which principle focuses on operational objectives?
• The front sight post, when used with the rear sight, forms which element of aiming?
• Which component is not among the most critical to lubricate during routine maintenance?
• In MOUT, which level covers aerial or rooftop environments?
• What is the definition of War?
• Operation ABLE SENTRY is an example of which MOOTW mission?
• Explain the importance of range commands and whistle signals during live-fire exercises.
• Which statement best describes the purpose of a zero on a rifle?
• Which helicopter uses the GAU-21 .50Cal as part of its armament?
• Which best describes the Harrier II's primary function?
• Which principle emphasizes intelligence, deceptions and flexibility?
• MOOTW meaning and definition
• What is the designation of the Lightning II Joint Strike Fighter (JSF)?
• Which principle calls for generating overwhelming tempo?
• What does a correct sight zero ensure during target engagement?
• Which ship sustains sea operations for seven days?
• What is a basic procedure for inspecting and loading a magazine before use?
• If you suspect a rifle barrel is obstructed, what is the proper course of action?
• The RQ-21A supports MEU and other training exercises. Which option best expresses this?
• Which range safety considerations must be observed on the firing line?
• What is the LHD class ship and its primary mission?
• Which of the following is NOT an armament of the Venom?
• Which aircraft is described as dual piloted in its capabilities?
• Describe the function of tracer rounds in combat training and its safety considerations.
• What is the purpose of the rear sight aperture?
• Which immediate safety action before passing a rifle to another person?
• What is the typical purpose of the M69 practice grenade in training?
• Which assembly houses the bolt and firing pin in the M16/M4 system?
• What capability do MPF ships provide for the US Marine Corps at sea?
• What is the difference between unload and clear?
• MOOTW Enforcing Exclusion Zones - Definition and Example
• What is the typical procedure if a rifle experiences a Type I stoppage after attempting immediate action?
• What is the designation of the Hercules aircraft?
• What is the primary reason for ensuring a rifle is unloaded before handing it to a buddy?
• Which maintenance actions are typically performed after firing sessions?
• What is the function of the ejection port during cycling?
• Which helicopter's armament includes the AGM-114 Hellfire missile?
• What is the maximum fuel transfer rate of the Hercules per minute?
• How does the M16/M4 differ in terms of maintenance frequency compared to the M9 pistol?
• Which variants are designated under the Lightning II JSF?
• Which practice is essential for maintaining safety on the firing line?
• What is the LPD class ship? (no mission listed in book)
• Describe the general steps to clear a rifle before maintenance.
• What is the correct cooling and drying practice after cleaning a weapon that has been wetted or exposed to moisture?
• What heavy vehicle can the King Stallion internally carry?
• Humanitarian Aid in MOOTW is defined as which of the following?
• Why is it important to perform a final visual check after reassembling a weapon?
• What is the crew composition of the Venom?
• What is the correct method to pass a rifle to another person safely?
• What is the correct recommended approach after cleaning regarding moving parts and lubrication?
• Which of the following is listed as a Harrier II mission capability?
• Which aircraft is capable of Short Take-Off and Vertical Landing?
• What is the significance of direct gas impingement in the M16/M4 system?
• Recovery Operations focus on locating, identifying, rescuing and returning personnel. Which option matches this definition?
• What is the primary purpose of range commands and whistle signals during live-fire exercises?
• Which replacement pairing is correct for the H-1 program?
• What is the primary purpose of a sling on a rifle?
• The aim of Nation Assistance/Support to Counterinsurgency is to promote sustainable development and long-term regional stability. Which option best reflects this?
• What is the proper action if a misfeed jam cannot be cleared after tapping, racking, and test firing?
• What is the mission of T-AH class hospital ships (Comfort and Mercy)?
• Which statement best describes a key capability of the Harrier II compared to the Hercules?
• The RQ-21A uses which recovery method to launch and recover its aircraft?
• What is the typical battle sight zero for 5.56 mm rifles used by Marines?
• What is the difference between Safe, Semi, and Burst modes on the M16/M4?
• Which statement correctly describes MOUT?
• Operation FULL ACCOUNTING is associated with which MOOTW mission?
• When preparing to pass a rifle, which safety step is essential?
• What are the indicators that a rifle barrel is obstructed?
• What is LCAC and its capability?
• During a magazine change, which element must be maintained for safety?
• Sight picture is defined as what?
• What is the correct order to clear a jam when clearing the M4 with a misfeed?
• What is the correct state of a rifle when transported on a vehicle or in a tactical carry?
• What is the primary purpose of Military Operations in Urban Terrain (MOUT)?
• How do you recognize and respond to a double-feed (Type III) stoppage?
• What is the purpose of the front sight post on the M16/M4?
• What are two common weapons safety checkpoints before handling a weapon?
• What is the aim of USMC Small Unit Remote Scouting Systems (SURSS) or Small UAS (SUAS)?
• Which Lightning II variant is CATOBAR?
• Which organization operates T-AH hospital ships?
• Which of the following is a key preparation step before loading a magazine in a training environment?
• Which of the following is NOT part of the Super Cobra's armament?
• Which principle emphasizes the integration of all combined assets?
• Which variant of the Hornet is the trainer model?
• Which principle advocates pitting strengths against weaknesses?
• What is a defining feature of LCAC in terms of payload?
• What safe practice is required when a weapon is not in immediate use on base?
• MOOTW Arms Control - Definition and example
• How should you inspect a firearm’s exterior during a basic safety check?
• When performing a magazine change, which sequence is correct?
• Which statement best describes the Hercules mission?
• How many crew members does the Lightning II JSF typically have?
• What types of ammunition are commonly used with 5.56 mm rifles?
• Which statement best reflects safe maintenance practices regarding ammunition at a work area?
• Under which condition would an optic typically be preferred over iron sights?
• What is the primary function of the Hornet?
• In MOUT, which level involves tunnels and underground spaces?
• What is the fuse delay for a standard M67 fragmentation grenade?
• For a Type III double feed, what is the standard remedial action?
• What is the designation of the Osprey?
• What is the purpose of the magazine follower?
• What are the four basic marksmanship fundamentals?
• Noncombatant Evacuation Operations typically include which phases?
• Which statement best describes the role of iron sights when optics are not installed?
• Berlin Air Corridors illustrate which MOOTW objective?