CFSC / PAL overview

CFSC / PAL: Actions, safeties and magazines

The six action types, how safeties work and why they can fail, slide/tang, cross-bolt, wing, trigger-block and half-cock safeties, action releases and box and tubular magazines.

  • 14 questions
  • Topic drill
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Actions, safeties and magazines · Question 1Score 0/0

What risk do you take when you lower the hammer of a loaded firearm by hand?

Study reference: CFSC Student Handbook 5th ed. (2014) and RCMP firearms pages (Oct 2026), Ch. 6 Actions, safeties and magazines — Handbook Modules 6.1–6.3 and 6.8; RCMP Maximum permitted magazine capacity

All 14 questions in this test

Every question and its answer choices. The correct answers and explanations appear when you take the test above.

  1. What risk do you take when you lower the hammer of a loaded firearm by hand?

    1. The magazine can release all its rounds at once
    2. The barrel can unscrew from the receiver
    3. The hammer can slip from your thumb and fire the round
    4. The hammer can lock in place and stop the action opening
  2. Why is pointed centre-fire ammunition usually hazardous in a tubular magazine?

    1. Pointed bullets jam the follower in the tube
    2. The magazine spring wears out much faster
    3. Pointed bullets are too light for tubular feeds
    4. A bullet tip can set off the primer of the round ahead
  3. Which action opens by tipping the barrel down near the breech, like a door hinge?

    1. Pump or slide action
    2. Semi-automatic action
    3. Lever action
    4. Hinge or break action
  4. Generally, how many cartridges may a magazine for a semi-automatic centre-fire long gun hold?

    1. Three
    2. Ten
    3. Twenty
    4. Five
  5. How is a pump-action firearm cycled?

    1. By lifting and pulling back a bolt handle
    2. By sliding the fore-end back and forth
    3. By swinging a lever down behind the trigger
    4. By breaking the barrel open at the breech
  6. Which action uses part of the gas from each shot to eject the case and load the next round?

    1. Bolt action
    2. Semi-automatic
    3. Pump action
    4. Hinge action
  7. What is the most important safety device on any firearm?

    1. The half-cock notch
    2. The trigger lock
    3. The person handling it
    4. The cross-bolt safety
  8. On many cross-bolt safeties, what does a visible red band mean?

    1. The safety is on and the firearm is blocked
    2. The magazine is empty and needs reloading
    3. The chamber has a cartridge loaded in it
    4. The safety is off and the firearm can fire
  9. You pick up an unfamiliar firearm and cannot find how to open the action. What should you do?

    1. Push every button and lever on the receiver until it opens
    2. Pull the trigger gently while pointing it down
    3. Leave it loaded and put it back in the rack
    4. Check the owner's manual or ask someone who knows it
  10. What does a mechanical safety actually do?

    1. It blocks part of the firing system, such as the firing pin
    2. It makes the firearm impossible to fire under any blow
    3. It unloads the chamber automatically when the action is opened
    4. It locks the magazine so no rounds can be fed
  11. When should you find out which position of the safety is ON?

    1. Only if the firearm misfires
    2. When you clean it after the hunt
    3. After the first shot at the range
    4. Before you load the firearm
  12. What are the two common types of magazine on repeating long guns?

    1. Box and tubular
    2. Rotary and stripper
    3. Clip and cylinder
    4. Drum and belt
  13. On an exposed-hammer firearm, why is a hammer resting fully forward on the firing pin a hazard?

    1. The trigger will no longer move at all
    2. A sharp blow on the hammer can fire it
    3. The safety will switch itself on and jam
    4. The firearm cannot be unloaded in that position
  14. Some lever-action rifles will not fire unless what happens?

    1. The lever is squeezed fully against the stock
    2. The magazine tube is removed from the stock
    3. The hammer is lowered fully onto the firing pin
    4. The action is opened and closed twice in a row

Actions, safeties and magazines: key rules to remember

Our summary of what the official handbook says on this topic, in our own words. Read it before or after the practice questions above, then check the original chapter. Read the official chapter ↗

Module 6.1, Action types

  • Firearms are mainly classified by action type; there are six basic types.
  • Muzzleloader: loaded from the muzzle with black powder or a substitute.
  • Hinge (break) action: opens near the breech like a door hinge; usually one or two barrels.
  • Bolt action: works like a door bolt; very strong and most common on rifles.
  • Lever action: a metal lever behind the trigger opens the action.
  • Pump (slide or trombone) action: sliding the fore-end back and forth cycles it; most common on shotguns.
  • Semi-automatic: uses part of the gas energy of each shot to eject the case and chamber the next round; one shot per trigger pull.

Module 6.2, Safeties

  • A safety blocks part of the firing system (trigger, sear, hammer or firing pin) to reduce the chance of an unintentional shot.
  • Safeties are mechanical and can fail; a hard blow may fire some firearms with the safety ON. Use it, never rely on it.
  • The person holding the firearm is always the most important safety device.
  • Common types: slide/tang, pivot/lever/rocker, wing, trigger block/lever, cross-bolt or button, and the half-cock notch.
  • Slide/tang: often on top of the receiver of shotguns and the right side of rifles; moved with the thumb.
  • Wing safety: a lever on the bolt of many bolt-action rifles.
  • Trigger-block safety: on some lever actions, the firearm will not fire unless the lever is squeezed fully against the stock.
  • Half-cock: the hammer has forward, half-cock and full-cock positions. Half-cock is "safe" only on firearms designed that way.
  • A hammer resting fully forward on the firing pin can fire the firearm if it is struck.
  • Lowering a hammer is risky: it can slip from under your thumb and fire.
  • Cross-bolt: a push-button that blocks the trigger or hammer. A visible red band usually means the safety is OFF (ready to fire).
  • There is no single standard for marking safeties; learn the ON position from the owner's manual before loading.
  • Action release: a lever or button that must be moved before the action opens or closes; its location varies by model.

Module 6.8; RCMP Maximum permitted magazine capacity (current)

  • A repeater has one chamber but holds extra rounds in a magazine; the shooter cycles a new round by hand (except semi-autos).
  • Two common magazine types: box (fixed or removable) and tubular (under the barrel or in the stock).
  • Ammunition can hang up inside a tubular magazine; always see or feel the follower to confirm it is empty.
  • Pointed centre-fire bullets in a tubular magazine can set off the primer of the round ahead if jarred.
  • Most magazines for semi-automatic centre-fire long guns are limited to 5 cartridges; most handgun magazines to 10.
  • Magazines that exceed the legal limit are prohibited devices for individuals.
  • Hunting laws may also limit how many cartridges a magazine may hold while hunting.

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