Which stage directly precedes Firing?

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Multiple Choice

Which stage directly precedes Firing?

Explanation:
Before a shot can be fired, the breech must be held securely closed. This is the locking stage, where the bolt or slide engages its locking lugs to withstand the high pressure of the fired cartridge. With the breech locked, the firing mechanism can strike the cartridge and the gas pressure pushes the bullet forward while the locked action contains the displacement. After firing, the action unlocks to allow extraction and ejection and then re-chambering for the next round. Chambering is about loading a round into the chamber, which occurs in an earlier step, not immediately before firing.

Before a shot can be fired, the breech must be held securely closed. This is the locking stage, where the bolt or slide engages its locking lugs to withstand the high pressure of the fired cartridge. With the breech locked, the firing mechanism can strike the cartridge and the gas pressure pushes the bullet forward while the locked action contains the displacement. After firing, the action unlocks to allow extraction and ejection and then re-chambering for the next round. Chambering is about loading a round into the chamber, which occurs in an earlier step, not immediately before firing.

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