Practice Test Geeks(NRA) National Rifle Association Certified Gunsmith Practice Test
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NRA Firearm Inspection & Testing Flashcards

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

Read the first 6 NRA Firearm Inspection & Testing flashcards as text

  1. What is the first step a gunsmith should perform when receiving a firearm for service?

    Answer: Visually and physically inspect it to confirm it is unloaded and safe before handling

    Before any work is done, the gunsmith must verify the firearm is completely unloaded and safe to handle, preventing accidental discharge during inspection.

  2. What is a function check and when should it be performed?

    Answer: A systematic test of the firearm's mechanical functions after service to verify proper operation before return to the customer

    A function check is a series of hands-on tests verifying that the safety, trigger, feeding, and other mechanical functions operate correctly after repairs or maintenance.

  3. What does inspecting a firearm for 'timing' mean, particularly in a revolver?

    Answer: Verifying that the cylinder indexes and locks in alignment with the bore as the hammer is cocked

    Revolver timing inspection verifies that the cylinder indexes fully into alignment with the barrel bore as the hammer reaches full cock, ensuring safe and accurate firing.

  4. What does a 'go gauge' verify during a headspace check?

    Answer: That the bolt will close fully on the minimum acceptable headspace dimension

    A GO gauge represents the minimum acceptable headspace; if the bolt closes fully on the GO gauge, the headspace is not too tight for safe functioning.

  5. What condition is indicated when a firearm fails to close on the NO-GO headspace gauge?

    Answer: The headspace is within safe specifications

    If the bolt does not close on the NO-GO gauge, the headspace is within the safe range between minimum and maximum, indicating an acceptable chamber.

  6. What action should a gunsmith take if a firearm closes on the FIELD headspace gauge?

    Answer: The firearm should not be returned to service; it requires barrel or action work to correct excessive headspace

    A FIELD gauge represents the maximum safe headspace limit; a firearm that closes on it has dangerously excessive headspace and must not be fired until corrected.

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